A.Winthrop - Thanks for the info! I admit, I kind of gave up on trying to read the whole thread through so I appreciate the relevant link. Also, it didn't occur to me that the '6' in the serial number could be '76 instead of '86. Anyway, here are the pics you asked for. (this is my first time trying to attach pics... so I'm kind of guessing on size/resolution. If they're not big enough I'll repost.)