Well, I only got 3 of them, all OM's, but I really like 'em. No.1 is a 3 digit .357, shipped in December 1955, I was in Junior High, eighth grade I think.
No.2 is a Type 2, with all the Type 1 features except for the serrated sight base, shipped in January 1958, so don't know if it'd be considered a Transitional or not.
No.3 is a late .44 Blackhawk, shipped in October 1962, with a spare 44-40 cylinder and steel grip frame.
HH