This is bringing back some great memories.? In the early 1970's, there was a treasure shop in Garland, Texas that was called the Treasure Hunting League or something like that.? I still have some of the old newspaper type magazines from there.? I had just started metal detecting and bought a Garrett Master Hunter BFO.? I am trying to think of the man's name that owned the shop...might have been Al Smith?? Later, I think he may have died of cancer in Arizona.? The D-Tex metal detector was very popular.? Those were some great times!