My Selegiochi Escher collection 💙.As far as I can see there where 19 of these released.Mostly 1000 piece but a couple of 500s and one 3000. Still searching for the last five.
Escher Puzzle usato in Italia | vedi tutte i 10 prezzi!
M. C. Escher Metamorphose
Ascending And Descending M.C. Escher Jigsaw Puzzle 1000pc by Selegiochi for Sale in Hyattsville, MD - OfferUp
M.C. Escher: Day and Night - 1000pc Jigsaw Puzzle by Selegiochi (discon) - SeriousPuzzles.com