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1977 Porsche 911 Coupe

  • Chassis Number: 9307800305
  • Engine Number: 6870327
  • Gearbox Number: 770624
The first-generation of Porsche Type 930 Turbos were produced from 1975 through 1977. They had exaggerated fender flares and a large rear deck spoiler. Power was from a turbocharged three-liter air-cooled engine that delivered is power through a strengthened four-speed manual gearbox. Many examples were fitted with an optional limited-slip differential.

727 examples of the North American-specification Turbos were built and sold for the 1977 model year. This particular example left the factory in December of 1976 wearing Silver Metallic (Z2) paint with a black leather interior and Black Watch Tartan seat inserts. It was fitted with tinted glass, electric windows, air conditioning, power-adjustable and heated outside mirrors, high-pressure headlight washers, and a rear window wiper. Additional options included Sports seats, a 40-percent limited-slip differential, electric sunroof, Blaupunkt stereo, and Pirelli high-performance tires

The car was sent to Don McGill Porsche-Audi in Houston Texas and purchased by Thomas Purtill of Houston on February 18th of 1977. The next documented owner was a Midwestern performance car collector who appears to have acquired the car in September of 2006. He had the car sent to Willow Automotive Service of Chicago for inspection and servicing.

The car was later offered for sale and purchased by Bruce Canepa who later sold it to its current caretaker.

The car currently has just 16,698 original miles on its odometer. It rides on 16-inch Fuchs light-alloy wheels, with new tires, with painted center caps. It has its original tool roll, jack, spare tire, air compressor, and factory Owner's Manual and Warranty Book in a maroon vinyl slipcase.

By Daniel Vaughan | Nov 2016

2016 RM Sotheby's : Monterey

Pre-Auction Estimates :
USD $250,000-USD $325,000 
Sale Price :
USD $275,000

1977 Porsche 911 Auction Sales

Recent Sales of the Porsche 911

(Data based on Model Year 1977 sales)
1977 Porsche 911S
Chassis#: 9117202157
Sold for USD$34,100
  2024 Mecum : Kissimmee
 
1977 Porsche 911S Coupe
Chassis#: 9117201624
Sold for USD$142,240
  2023 Bonhams : Quail
1977 Porsche 911 image  1977 Porsche 911 image  
1977 Porsche 911S Targa
Chassis#: 9117211386
Sold for USD$77,000
  2023 Mecum : Monterey
 
1977 Porsche 930 Turbo 3.0 Coupé
Chassis#: 9307700268
Sold for USD$182,041
  2023 Bonhams : Les Grandes Marques du Monde à Paris
 
1977 Porsche 911S 2.7 Targa
Chassis#: 9117210169
Sold for USD$98,000
  2023 Bonhams : Scottsdale Auction
 
1977 Porsche 930 Turbo
Sold for USD$110,000
  2023 Mecum : Kissimmee
 
1977 Porsche 930 3.0 Turbo Carrera
Chassis#: 9307700192
Sold for USD$162,400
  2022 Bonhams : The Audrain Concours Auction
 
1977 Porsche 911 Slant Nose Conversion
Sold for USD$71,500
  2022 Mecum : Dallas
 
1977 PORSCHE 930
Chassis#: 9307800668
Sold for USD$218,400
  2022 Gooding & Company : Pebble Beach
 
1977 Porsche 911 Targa
Sold for USD$77,000
  2022 Mecum : Orlando
 
1977 Porsche 911 SCCA Race Car
Sold for USD$110,000
  2022 Mecum Indy
 
1977 PORSCHE 930
Chassis#: 9307800405
Sold for USD$390,000
  2022 Gooding & Company : Amelia Island Auction
 
1977 PORSCHE 911 TYPE 930 3.0-LITRE TURBO COUPÉ
Chassis#: 93078000123
Sold for USD$101,235
  2022 Bonhams : Les Grandes Marques du Monde à Paris
 
1977 Porsche 911 Turbo
Sold for USD$165,000
  2022 Mecum : Kissimmee
 
1977 Porsche 930 Turbo
Sold for USD$198,000
  2022 Mecum : Kissimmee
 
1977 Porsche 911 Race Car
Chassis#: 9117300391
Sold for USD$41,800
  2021 RM Auctions : Auburn Fall
 
1977 PORSCHE 911S TARGA
Chassis#: 9117212517
Sold for USD$46,200
  2021 Barrett-Jackson : Scottsdale
 
1977 PORSCHE 911 CUSTOM CABRIOLET
Chassis#: 9117310318
Sold for USD$36,300
  2021 Barrett-Jackson : Scottsdale
 
1977 Porsche 911 Targa Convertible
Sold for USD$37,400
  2021 Mecum : Glendale
 
1977 Porsche 911 Turbo Carrera
Chassis#: 9307800052
Sold for USD$125,461
  2021 RM Sothebys : Paris
 

Porsche 911s That Failed To Sell At Auction

1977 Porsche 911's that have appeared at auction but did not sell.
VehicleChassisEventHigh BidEst. LowEst. High
1977 Porsche 911 Cabriolet91172019662024 Mecum : Kissimmee$40,000$100,000$120,000
1977 Porsche 911 Carrera 3.0 Targa Turbo Look91176101102023 RM Sothebys : Arizona $200,000$250,000
1977 Porsche 930 Turbo 2022 Mecum : Chattanooga$100,000  
1977 Porsche 911 Slant Nose Conversion 2022 Mecum : Chicago$40,000  
1977 Porsche 911 Slant Nose Conversion Cabriolet 2022 Mecum : Chicago$35,500  
1977 Porsche 911S Coupe91172004092022 RM Sothebys : Fort Lauderdale $60,000$80,000
1977 Porsche 911 (930) 3.0 Turbo93077000362021 Silverstone Auctions : The May Sale   
1977 Porsche 911 Carrera 3.0-Litre Coupé91176005912021 Bonhams : Les Grandes Marques du Monde à Paris $70,000$90,000
1977 Porsche 911 Slant Nose Cabriolet 2021 Mecum : Kissimmee$30,000  
1977 Porsche 911 Carrera 2.7 Zeemax Coupé91173006932019 Bonhams : MPH September Auction $28,000$34,000
1977 PORSCHE 911 TARGA91173108942019 Coys Blenheim Palace $20,000$30,000
1977 Porsche 930 3.0 Turbo Carrera93078002352019 Bonhams : Greenwich Concours $120,000$150,000
1977 Porsche 911 S 2019 Mecum : Indianpolis$40,000  
1977 Porsche 911 Turbo Carrera93078006482019 RM Sothebys : Fort Lauderdale   
1977 Porsche 911 Turbo Carrera93078006382019 RM Sothebys : Fort Lauderdale   
1977 Porsche 911 S Coupe 2019 Russo & Steele : Scottsdale   
1977 Porsche 911 Targa 2019 Russo & Steele : Scottsdale   
1977 Porsche 911 (930) Turbo 3.093077006942018 Silverstone Auctions : NEC Classic Motor Show   
1977 Porsche 911 S 2018 GAA : November 2018$45,000  
1977 Porsche 911 Turbo Carrera93078002352018 RM Auctions : Auburn Fall   
1977 Porsche Carrera C3 Coupe 2018 Russo & Steele : Monterey   
1977 Porsche 91191172014312018 Mecum : Monterey$35,000  
1977 Porsche 911 recréation 2.8L RSR91172012492018 Artcurial : LeMans Classic $80,000$120,000
1977 Porsche 911 2.7 Targa91173109312018 Anglia Car Auctions : June 2018 $27,000$30,000
1977 Porsche 911 Targa 3.09476103572018 Coys : Legende et Passion Monaco 2018 $50,000$60,000
1977 Porsche 911 S Targa91172127062018 H & H Auctions Duxford Motor Car Auction $42,000$52,000
1977 PORSCHE 911 S TARGA 2017 McCormick's Auction # 63$24,000  
1977 Porsche 911 2017 Silver Auction Sun Valley   
1977 Porsche 911 3.0 Carrera Sport Coupé91176006842017 Silverstone Classic   
1977 Porsche 911 S 2017 GAA : July$44,000  

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1977 Porsche 911 Vehicle Profiles

1977 Porsche 911 vehicle information
Coupe
Chassis #: 9117201624
Engine #: 6272893
1977 Porsche 911 vehicle information
Coupe
Chassis #: 9307800567
Engine #: 6870574
1977 Porsche 911 vehicle information
Coupe
Chassis #: 9117610595
Engine #: 6671638
1977 Porsche 911 vehicle information
Coupe
Chassis #: 9307800715
1977 Porsche 911 vehicle information
Coupe
Chassis #: 9307800305
Engine #: 6870327
Gearbox #: 770624