Bob Mason ESP Card Prediction

[Bob Farmer]

I am looking for information on a possibly marketed effect by Bob Mason. It was an ESP card prediction that used dice. Any information would be most appreciated.

[Bob Farmer]

I have tracked this down. It is called "Ultra-Die Prophecy" and was marketed by Bob Mason in 1974.

[Philippe Billot]

If you want the Ad in The Linking Ring, I can send it to you.

[Bob Farmer]

Philippe: Thank you, but don't need it. I have the details now of the effect and method.