@jcboy,
Yes, do it!
No tinkering from me but I had a photo of my long deceased uncle of questionable character, whom I liked, reprinted - I forget how, as this was pre photoshop. The original might or might not have been taken by my father who was a photographer, and was printed at 10 x 13 or thereabouts, and well faded.
Guessing this was somewhere around 1940.
He sounded sort of like Andy Devine (He came to our place a few times in the early fifties). Resigned from the California Bar in the thirties and went to sea as a freighter captain. The photo is of him with a swordfish quite a bit more than twice his size; I've others of him and my father fishing in a small boat on (I think) the Russian River back around 1920.
Anyway, the improved print is framed, and in my kitchen. A treasure.
Recently I've been trying to figure out how to scan it, down size it, and then post it on a2k.