Scheide munze means roughly fractional money. There are 360 heller in one thaler (pronounced like 'dollar' but with a 't') so 3 heller is one/120th of a thaler. Hesse is a cultural region and a State in Germany.
The catalog value go like this:
worn: $7 US dollars
average circulated: $30
well preserved: $55
Note to requester Ari1000: There are many different coins with the Scheide Munze annotation. Since you provided no further information, we picked a likely coin for this page. If your coin does not appear, re-submit and describe the patterns on the coin.
Always apply the concepts on our Important Terminology page to convert these catalog values to actual buy and sell values.