Calling all Wrestling Collectors - 1993 Merlin Wrestling Cards/Sticker Sets -- Need Help

Dragnet

I've identified 3 different sets of Merlin Wrestling/WWF cards/stickers from 1993 (one of which I have) -- however I'm uncertain of what differentiates them.. Really just looking for set names for each of them and hoping some of the wrestling collectors here may be able to help.

Set #1 - COMC labels these as 1993 Merlin WWF Stickers: https://www.comc.com/Cards/Wrestling/1993_Merlin_WWF_Stickers,sc,vDetails,i50

Set #2 - COMC labels these as 1993 Merlin Wrestling: https://www.comc.com/Cards/Wrestling/1993_Merlin_Wrestling,sc,vDetails,i50

I noticed these have what appears to be German text on the back and may or may not be stickers.

Set #3 - This is my set, and is not on COMC. The fronts have the exact same design as set #2 (albeit what looks like different photos), but a completely different back (more like set #1). Also the set appears to be much larger than set #2 with around 400 stickers.

Appreciate the help!