What Ancient Greek Coin Is This?

I don't think that it is ancient.

Kind of funny how the man is actually not on the horse, but the horse is in full gallop, so the man is running as fast as a horse!

There is similar iconography from Larissa with a youth and a bull. Here is one of mine but it is nothing like the OP coin.

The rev looks sorta like a gecko and martini glass.

The figure on the obverse (!?) looks very much like a rather crudely drawn skeleton -- note the lack of a mid section, exaggerated pelvis and scapulae, exposed arm joints, and the head which more resembles a skull.

Reverse looks like someone took a META wheel, cleared it out and replaced it with a lizard undergoing dissection and pinned to a dissecting tray. To its left we can see a trophy, or perhaps a basket-handled compote or wine glass with a ball inside? Maybe it's a baseball trophy for the Greek Geckos team!

Includes genuine original sand from the original sand cast mold used to cast, err, strike this amazing example of a 20th century Greek baseball commemorative sesterdrachmius.