Hello, I have recently acquired said revolver and need to replace the hammer nose. I've been scouring the web. Any suggestions would be much appreciated. This is a pre Taurus model. Thanks.

Hi everyone I have just been given a Rossi Model 68 (.38 Special) and I was just curious as to the history/age of this gun and any other information you have on it.There isn't that much on YouTube or Google so I figured I might try asking around here. Thanks!