This is a complete set of all known , unnumbered (12 known)  vintage , original trading cards from about 1965.

probably inserted inside 1960s strombecker model kits.  

Eleven of the twelve cards are in excellent to  exc/nm to nearmint.    One card is GD/VG.

some cards will have one corner tip with the smallest ding to a corner , see scans for a few examples.

High bidder receives all  (12)   different color race cards shown in scan  , unnumbered , but only twelve known in set.

Features  USA and foreign sports car racing action photo cards.

You will receive these twelve cards shown: 

( 1965 )  Plymouth  Barracuda  S  Fastback

Porsche 904

Cooper Formula 1 (V-8)

Lotus  19

Lotus  38  ( Ford )  I believe driver is Scot Jim Clark

B.R.M.  Formula  1 (V-8)

Cobra  Daytona  Coupe  ( Grand Touring Car )  of Carroll Shelby 

Ferrari Formula 1 (V-8)     ( John Surtees  ? )

Ferrari GTO  Grand  Touring

Ford GT   ( Carroll Shelby )

Jaguar XK-E

Jaguar  D-type   (good-verygood - surface wear)

standard trading card size ,   2  1/2"  x  3  1/2"  inchs.

Postage costs include insurance / boxed / US mail.