1990 5906 NIB - I wanted a 659 as it was the first semi-auto I ever shot but discovered that the 3rd gen replaced it. I later sold it to fund the purchase of a Walther P88C - I don't regret it.

1996 39-2 LNIB - Probably unfired, the store got it from a lady whose husband had hidden his gun accumulation from her under floorboards and behind walls. When he died, his friends had to come to the house to find them for her.

2006 639 LNIB - Typical Gunbroker experience.

Others in between and since - 3904, 3906, 3913LS, 3913NL, 915 (sold it, later got another), 1076.