I recently picked up it's twin in the 66-1. Came in the box with all the goodies including the original stocks. The Pac's just fit my hand perfectly and although they wouldn't be the best choice for carry duty, I actually think they look great on it.
Good price..... $100 or more in ammo ...........$400 or less for the gun...... hard to pass up!!!!!
Funny was thinking there were no 2 1/2" 66-no dash's...........
I was half right per SCS&W the 66 was introduced in 1970 the 2 1/2 inch wasn't introduced until 1974..............
I wanted to get a 4" in the late 70s but almost all production was going to Police officers.........had to settle for a 19...... don't think I got a 66 until the late 90s........but did/do have a couple of early 686s.