Porsche Commemorative Coins

[kghjr]

Sis found these in Gene's desk drawer, sent them to me to go with the car. She says they were a gift from Ferry to Gene in 1974 when he took the car to the factory after a PCA event at Nurburgring. Gene was a friend of the family since 1956.

Does anyone know anything about them?

[kghjr]

I have been told they came with Porsche calendars. The numbers on the back side are calendars (that you need a magnifier to see).