$50-$75 retail.
$75
riverside arms co. split single shot gun
Single shot, $35 - $90. Double barrel, $100 - $250.
Probably Savage
Should be priceless to you, but to the rest of the world, $50-$125.
If it is a single-shot, $75-$150. Double barrel, $150-$300.
Around 75-100 dollars.
50-100 USD or so
what is the value of a 1945 single shot 22
Riverside was a house brand name used by both Crescent and J. Stevens. The single shot model was of Crescent manufacture, and bl;ue book values can range up to about $125, depending on condition.
New utility grade single shot .410's (NEF) are about $90. A good used one should be worth about 2/3 as much.
Check with a local gunsmith. Parts from a J. Stevens single shot should fit. Numrich may also be able to help you.