Picked these up from an old magician’s estate a while ago. This was originally a six coin set but what you see is all that we obtained. Do not know where the other three coins or instructions went.
What we have are two double face coins, one with an X and one with a hole. One side shows a half dollar and the other an English Penny. The third coin is a regular half dollar with a hole.
The English Penny side of the double sided coin with the X is slightly tarnished but that should clean up okay with the proper cleaner.
Maybe someone has a use for these. If you happen to own the original trick these would make great spares in case you ever loose a coin.
Actually the two double sided coins could be used on there own for a simple and easy-to-do hand to hand transposition effect.