A variant of the Stevens Favorite Boy's Rifle. You dont mention anything about the condition of the rifle, so we can only estimate a range of $70 - $350. Digital pictures would be helpful.
sales@countrygunsmith.net
If it is a single-shot, $75-$150. Double barrel, $150-$300.
I do not personally, but yes, there is a single shot rifle that can have the rifle barrel replaced with a shotgun barrel.
Single shot, 24"barrel, value from 50-150 depending on condition.
Somewhere between $30 and $3000. Everything depends on make, model, and condition.
Model ? Condition, condition, and condition ????
Depends on who made it, accessories, condition, etc.. Could be 100-10000 USD
Condition?
Yes it is. It is a single shot .177 pellet rifle. It is not a BB rifle.
The value of an Octan Barrel Single Shot .22 Long Rifle made by Steven Arms Tool Co. can vary based on its condition, rarity, and market demand. Generally, these firearms can range from $100 to $300, but prices may be higher for models in excellent condition or with unique features. For an accurate appraisal, it's advisable to consult with a firearms expert or check recent sales of similar models.
Generally, no. While single shot rifles MAY have the rifle barrel replaced with a shotgun barrel, reverse is not true (usually) A rifle cartridge generates much higher pressures than a shotgun shell.
Can't be answered without a DETAILED description of ALL markings, barrel length, caliber, sights, stock material, box, papers, accessories, history, finish, overall condition, etc..
Not sure what brand/model you are referring to- but the most "skeletonized" 22 rifle I have seen was an all metal single shot twist barrel gun made by Garcia- the Bronco. They are $75-$150, depending on condition.