I was going to use this 57 Chevy gas pedal on my 50 Chevy but ended up fabbing my own. The pedal itself is a brand new repro, never used. The linkage piece is the the part that bolts to the firewall— one side connects to the gas pedal, the other to the carb linkage. It has been cleaned up and painted and is not worn at all. Overall a really nice piece. Shipping via USPS Priority Mail Flat Rate in the U.S. is $12.65. I take Paypal. Let me know if you have any questions.