This beautiful pair used to be my safe queens. Colt Boas, they were Trooper Lawman actions with modified Python barrels made for Lew Horton with Python Blue. Colt made 600 of each barrel lengths 4" and 6". Mine had consecutive serial numbers and presentation cases. Bought in the mid 80's and sold them about 6 years ago, got tired of just looking at them. Excuse the picture quality, its a scanned 35mm print. Didn't have a digital camera in the 80's