A Winchester model 1892 Trapper's Carbine in 25-20 WCF for $50. It was in fair shape, built in 1917 if my research (and memory) serve me correctly.
It's a REALLY SMALL gun, only a 16" barrel, made to be carried on horseback.
An old friend found it in her grandmother's house when she was being moved to an assisted care facility. I got the phone call asking me what she should do with it. I replied, "Well... I'm not a Winchester guy, but I'm pretty sure it worth some decent money." (I was trying to provide honest counsel.)
She said, "I'm handling a big estate for Grandma, and I don't need to mess around with little things. How can I get rid of this?" I told her she could surrender it to the police during one of their gun buy-back programs, and get $50 or so... but I'm sure it's worth much more than that.
Anyway, she told me to either buy it for $50 or take it to the police for her.
I made MY CHOICE. Need I say more?
When I went to pick it up she showed me ANOTHER gun she recently found... a little Colt .25 ACP. I paid $50 for that one too.
Best wishes,
Mr. Wonderful