No 'Made in Poland' sign on my copy.
The labels indicate 'QUAD - SUPER STEREO' at upper right.
Adress: 'ESP-DISK', 290 West End Ave., New York, N.Y. 10023' near bottom.
One side of dead wax carries the date (it was pressed?!?): 11-5-73.
There was some strange business deals at ESP outside the States at that time
Probably also inside the USA!