3'000 $
You need a gunsmith
The Butler 22 caliber single shot pistol was made by Derringer. The Derringer company was founded by Henry Derringer. Derringer pistols are the smallest handguns available and were most commonly used by women.
hi i also have a colt 22 cal. short derringer and ive seen them in pawn shops and on the web ranging from 400-600 $ all according to what condition its in hope this helps
The maker of your Derringer is no longer in business. Sorry-
10-50 usd
50-100 or so
20-70 USD or so
25-100 usd
$250.00 if in excellent condition
No more than 50 USD
About $250-300, depending on condition.