Looks like it's in great condition.
I have two 94 Trek 930 SHKs like yours (not as clean).
The model is actually named 930 SHX (for the front suspension fork). The model with the rigid fork is named 930, and came in a different color in 94. I think 94 is the first year that the 9XX models were switched to TIG welding, and the lugs were eliminated.
The RockShok Quadra 10 suspension fork that came on the 94 930 is an inexpensive model. It sucks if it even still works. I swapped mine for a RockShok Judy close to 20 years ago.
Generally mountain bikes are ridden on a smaller frame to improve top tube clearance when you have to dismount the bike while offroading (two examples would be: going over a log or fording a deep stream). While a one to two inch top tube clearance is recommended for a road bike, four or five inches minimum is better for a mountain bike that is reallly being ridden offroad. I ride 54 and 56 size frame onroad and have 16.5" Trek 930 SHX for offroad.I tried a couple of more modern 18" Trek mountain bikes last year, and ended up selling them off. They were too big (not enough top tube clearance), and didn't handle as well as my old 930 SHKs.
Last edited by RoadGuy; 02-09-15 at 02:29 PM.