50
20-80 USD or so
50-260
I THINK your derringer may be a RECK. Value about $25-$50.
50-260
20-40 or so
40-100 USD
$75
50-80
10-100 usd
$75
10-50 usd
There is not a lot of information on this very inexpensive copy of the Remington derringer. The company seems to have been active in Ft. Worth Texas during the 1960s-1970s.