I am a holster guy and when I get a new gun or old one I look for a holster. I brought this 125+ year old S&W model 1 1/2 Single Action .32 SW Revolver and then started trying out holsters to put it in.
The best I found was this Bianchi Model 9R1 Shoulder Holster. It is not made for it but it could work in a pinch. You have to have a holster just in case you need to carry one.