Quest For Glory 2

If you were smart enough to cut the beard of the
dude in the desert and bring it to Keepon Laffin'
and did "SELL BEARD" you received a lotsa money
for it.

You don't need the beard to receive money, just do
"SELL BEARD" and he'll give you money. You can do
this as many times as you like. (Information from Cheat Machine)