The listing, Polish Stamps- Prehistoric Animals (lot of 4) has ended.
Lot of 4 Polish Prehistoric Animals..
Includes: Machairodus (sabre-tooth cat)
Ichthyostega (land animal)
Cryptocleidus (sea animal)
Archaeopteryx (flying lizard/bird)
These are all nice size at 1 & a half by 2 inches.
I am not a stamp collector, so I don't know much about these other than what has been stated.
Thanks for bidding & GOD bless!