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  • Obsidian Black Metallic 2021 Mercedes-Benz C-Class CoupeObsidian Black Metallic 2021 Mercedes-Benz C-Class CoupeObsidian Black Metallic 2021 Mercedes-Benz C-Class CoupeObsidian Black Metallic 2021 Mercedes-Benz C-Class CoupeObsidian Black Metallic 2021 Mercedes-Benz C-Class CoupeObsidian Black Metallic 2021 Mercedes-Benz C-Class Coupe

    $29,901

    $290
    39,510 mi.
    Est. $562/mo

    Mercedes-Benz of Buckhead

    4.5
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    Atlanta, GA (585 mi)

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  • Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300

    $20,990

    $690
    45,653 mi.
    Est. $395/mo

    Lorenzo Ford

    4.5
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    Homestead, FL (1,205 mi)

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  • Blue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATICBlue 2021 Mercedes-Benz C-Class C 300 4MATIC

    $22,189

    66,013 mi.
    Est. $417/mo

    Dan Deery Toyota

    4.9
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    Cedar Falls, IA (250 mi)
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  • Black 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATICBlack 2021 Mercedes-Benz C-Class C300 4MATIC

    $25,603

    $2.9K
    47,566 mi.
    Est. $481/mo

    Napleton's Volkswagen of Sanford

    4.5
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    Sanford, FL (975 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATIC

    $23,682

    $1.2K
    38,924 mi.
    Est. $445/mo

    Mercedes-Benz of Dublin

    4.9
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    Dublin, OH (265 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300

    $20,598

    67,322 mi.
    Est. $387/mo

    Honda West

    4.6
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    Las Vegas, NV (1,528 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATIC

    $23,598

    $1K
    53,742 mi.
    Est. $444/mo

    Rountree Moore Chevrolet

    4.6
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    Lake City, FL (854 mi)
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  • Black 2021 Mercedes-Benz C-Class SedanBlack 2021 Mercedes-Benz C-Class SedanBlack 2021 Mercedes-Benz C-Class SedanBlack 2021 Mercedes-Benz C-Class SedanBlack 2021 Mercedes-Benz C-Class SedanBlack 2021 Mercedes-Benz C-Class Sedan

    $20,969

    61,146 mi.
    Est. $394/mo

    Lou Bachrodt Pompano Chevrolet

    4.5
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    Pompano Beach, FL (1,162 mi)

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  • Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300Polar White 2021 Mercedes-Benz C-Class C 300

    $28,354

    $425
    39,327 mi.
    Est. $533/mo

    RBM of Atlanta

    4.6
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    Atlanta, GA (576 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,347

    59,910 mi.
    Est. $458/mo

    Sears Imported Autos

    4.9
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    Minnetonka, MN (362 mi)
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  • Polar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATIC

    $29,402

    31,868 mi.
    Est. $553/mo

    Knauz BMW Mercedes-Benz Sprinter

    4.7
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    Lake Bluff, IL (30 mi)
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  • 2S2R4 SA1 69K 2021 Mercedes-Benz C-Class C 300 4MATIC2S2R4 SA1 69K 2021 Mercedes-Benz C-Class C 300 4MATIC2S2R4 SA1 69K 2021 Mercedes-Benz C-Class C 300 4MATIC2S2R4 SA1 69K 2021 Mercedes-Benz C-Class C 300 4MATIC2S2R4 SA1 69K 2021 Mercedes-Benz C-Class C 300 4MATIC2S2R4 SA1 69K 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,597

    68,414 mi.
    Est. $462/mo

    Peterson Chrysler Dodge Jeep Ram

    4.1
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    Nampa, ID (1,463 mi)
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  • Polar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,428

    $604
    34,822 mi.
    Est. $459/mo

    Zeigler Hyundai of Racine

    4.6
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    Mt. Pleasant, WI (61 mi)
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  • White 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATICWhite 2021 Mercedes-Benz C-Class C 300 4MATIC

    $25,698

    34,922 mi.
    Est. $483/mo

    Maserati of Naperville

    3.6
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    Naperville, IL (30 mi)

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  • Polar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,303

    50,530 mi.
    Est. $457/mo

    Ken Ganley Volkswagen Bedford

    4.6
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    Bedford, OH (317 mi)
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  • Brilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class SedanBrilliant Blue Metallic 2021 Mercedes-Benz C-Class Sedan

    $22,800

    48,644 mi.
    Est. $429/mo

    DeLand Kia

    4.8
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    DeLand, FL (959 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300

    $28,937

    32,442 mi.
    Est. $544/mo

    Hyundai of Wesley Chapel

    4.5
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    Wesley Chapel, FL (989 mi)
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  • Black 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class CabrioletBlack 2021 Mercedes-Benz C-Class Cabriolet

    $38,495

    27,960 mi.
    Est. $724/mo

    AutoMax Preowned Framingham

    4.4
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    Framingham, MA (830 mi)
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  • designo Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300 4MATICdesigno Cardinal Red Metallic 2021 Mercedes-Benz C-Class C 300 4MATIC

    $25,755

    45,587 mi.
    Est. $484/mo

    BMW of Mountain View

    4.7
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    Mountain View, CA (1,846 mi)
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  • Polar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATICPolar White 2021 Mercedes-Benz C-Class C 300 4MATIC

    $24,295

    $100
    61,521 mi.
    Est. $457/mo

    Alexandria VW

    4.6
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    Alexandria, VA (595 mi)

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  • Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300Black 2021 Mercedes-Benz C-Class C 300

    $20,375

    72,973 mi.
    Est. $383/mo

    Heller Ford

    4.5
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    El Paso, IL (108 mi)
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  • White 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class SedanWhite 2021 Mercedes-Benz C-Class Sedan

    $22,651

    $344
    61,481 mi.
    Est. $426/mo

    AutoNation INFINITI Tustin

    4.0
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    Tustin, CA (1,730 mi)
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  • Obsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class SedanObsidian Black Metallic 2021 Mercedes-Benz C-Class Sedan

    $23,011

    61,016 mi.
    Est. $433/mo

    Shottenkirk Toyota of Weatherford

    4.8
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    Weatherford, TX (838 mi)
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  • Black 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATICBlack 2021 Mercedes-Benz C-Class C 300 4MATIC

    $30,000

    $4.5K
    20,388 mi.
    Est. $564/mo

    Stevinson Lexus of Lakewood

    4.8
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    Lakewood, CO (928 mi)
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  • Polar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class SedanPolar White 2021 Mercedes-Benz C-Class Sedan

    $26,066

    $501
    31,641 mi.
    Est. $490/mo

    Mercedes-Benz of Ontario

    4.7
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    Ontario, CA (1,708 mi)
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  • Lunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class SedanLunar Blue Metallic 2021 Mercedes-Benz C-Class Sedan

    $29,595

    $200
    28,220 mi.
    Est. $556/mo

    Alexandria VW

    4.6
    Check Availability
    Alexandria, VA (595 mi)

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  • Silver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class SedanSilver 2021 Mercedes-Benz C-Class Sedan

    $22,297

    $501
    61,415 mi.
    Est. $419/mo

    Mercedes-Benz of Fort Myers

    4.8
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    Fort Myers, FL (1,111 mi)
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  • Iridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class SedanIridium Silver Metallic 2021 Mercedes-Benz C-Class Sedan

    $22,195

    50,690 mi.
    Est. $417/mo

    Porsche Orlando

    4.6
    Check Availability
    Maitland, FL (981 mi)
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Mercedes-Benz C-Class prices by year

Model year Average price Deals
2026 Mercedes-Benz C-Class $55,679 140 Great deals
2025 Mercedes-Benz C-Class $43,505 110 Great deals
2024 Mercedes-Benz C-Class $38,588 69 Great deals
2023 Mercedes-Benz C-Class $35,691 163 Great deals
2022 Mercedes-Benz C-Class $32,261 75 Great deals
2020 Mercedes-Benz C-Class $23,261 62 Great deals
2019 Mercedes-Benz C-Class $20,372 73 Great deals
2018 Mercedes-Benz C-Class $18,482 127 Great deals
2017 Mercedes-Benz C-Class $16,435 89 Great deals

About the 2021 Mercedes-Benz C-Class

Basics

C 300 shown (base trim).

Seating
5
Door count
4
Drivetrain
Rear-wheel drive
Combined MPG
27
Transmission
9-Speed A/T
Engine
255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
Side view of the 2021 Mercedes-Benz C-Class
FAQs

How much does the 2021 Mercedes-Benz C-Class cost?

The 2021 Mercedes-Benz C-Class price depends on several factors, including the trim level, optional features, mileage, vehicle history and location. The nationwide average price for a 2021 C-Class is $25,024, with pricing starting at $13,500.

What is the MPG of the 2021 Mercedes-Benz C-Class?

The 2021 Mercedes-Benz C-Class offers up to 23 MPG in city driving and 35 MPG on the highway for a combined rating of 27 MPG.

These figures are based on EPA mileage ratings and are for comparison purposes only. The actual mileage will vary depending on the selected vehicle trim, driving conditions, driving habits, vehicle maintenance, and other factors.

What are some similar vehicles and competitors of the 2021 Mercedes-Benz C-Class?

The 2021 Mercedes-Benz C-Class compares to and/or competes against the following vehicles:


Is the 2021 Mercedes-Benz C-Class reliable?

The 2021 Mercedes-Benz C-Class has an average reliability rating of 5 out of 5 according to Cars.com consumers. Find real-world reliability insights within consumer reviews from 2021 C-Class owners.

Is the 2021 Mercedes-Benz C-Class a good sedan?

Below are the Cars.com consumer ratings for the 2021 Mercedes-Benz C-Class.

(4 reviews)
Rating breakdown (out of 5):
Comfort
5.0
Interior
4.8
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Ratings (4 reviews)

100% of drivers recommend this car

Rating breakdown (out of 5):
Comfort
5.0
Interior
4.8
Performance
5.0
Value
5.0
Exterior
5.0
Reliability
5.0
Trims

C 300 (6 styles)

Style
C 300 Coupe C 300 4MATIC Coupe C 300 Cabriolet C 300 Sedan C 300 4MATIC Sedan C 300 4MATIC Cabriolet
Inventory price
Starting at $47,200 Starting at $49,200 Starting at $54,700 Starting at $41,600 Starting at $43,600 Starting at $56,700
Combined MPG
27 26 26 27 27 25
Engine
255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel) 255.0-hp, 2.0-liter, 4 Cylinder Engine (Gasoline Fuel)
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