Melanda: Land of Mystery 1st ed by Lee McCormick, John Corradin (1980)
Now i have almost every old fantasy rpg ever published.
The only reason why i'm not going to scan it all and offer it to the world, is that Mr. Lee McCormick has the intention of re-publishing it, otherwise i would do immediately because old and out-of-print fantasy rpg shouldn't be kept in the strongbox as mad collectors are used to do.