Mystery solved!

From: Keith


It appears that the two screws holding the bottom of my Curta broke off perfectly flush, thus they looked like the bottoms of screws from the other side!

Now I guess I am in for a trip to a camera shop to get them removed and new screws installed!

Thanks, Paul!

Keith Wood Producer/Host "The Computer Program" A BRASS CANNON Production

The X-Number World of Calculators