I have a similar story. Mine, purchased in 1969, was in the trunk of my car, which leaked, and it sat submerged for two weeks. I dried out the stock, had it re-blued and refinished the stock. The blueing did not improve the barrels much and turned the receiver purple. I continued to use it for many years. My sons all used it as well as they were growing up.
I found another one in a pawn shop about 5-6 years ago and bought it thinking I would use it as a replacement... I didn't. The old one warts, scars and all can't be replaced. So the new one sits in the back of the safe and the old one is up front. Now I have one for each grandson...
Alan