JA6, Iron Curtain has a much larger counter base, so I don't think this is the same countersheet.
Look at the GC e-mail. It says specifically that its the 77 American counters from Iron Curtain.
You are quite right, I stand corrected and somewhat disappointed at the same time.
Just noticed that Iron Curtain is now finally again out of print. Dr. B has lots of American counters for Patton's Nightmare, and an equal number of 77 unit countersheets for the Soviet forces from the old game. Wanna bet Stalin's Dream will be announced down the road?
I'll bet you'll keep asking about it .