Excellent Smith & Wesson Model 37 Chiefs Special Airweight Revolver serial #BBB4229, 38 Special, 1 7/8” barrel with a bright excellent bore. The metal surfaces retain about 99% original blue and black anodized finishes with perhaps a scattered light handling mark or two. The trigger and hammer retain 99% original smoky case-hardened finish and the checkered walnut Magna grips with S&W medallions rate as-new. This like-new revolver has seen little if any use and the action appears to function well mechanically.