In the early 1990es there was a TV series about this old (elderly) man who had a shop with various magical/cursed items. He had two helpers (basically the ones who solved all the mysteries) - a young redhaired woman (a pretty little thing) and a young guy, whom was the funny sidekick. The old guy usually stayed in the shop, while the others were roaming around. I think it ran for 3 or 4 seasons... Any clues to what the series might be called would be much appriciated :-)

Sounds like Friday the 13th - The Series (http://www.imdb.com/title/tt0092357/)

EDIT - Here`s a link with some pictures of the cast (LINK) (http://www52.tok2.com/home/spaceman/tv/friday_the_13th/cast.htm)

Thanks to crowman for the right answer ;-)