In order to give you an estimate you will need to give more information about the air rifle. Like, is it still working and what condition is it in? You will have to estimate the condition, Is it in Poor, Fair, Good, Very Good or Excellent condition. Without more information it is not possible to give you an estimate of value.
The Markham-king Chicago was made between 1887 and 1910. It has Value but in order to give and estimate I need to know the current condition of the rifle . Is it in Poor, Fair. Good or Very Good condition?
In good working order and good physical order it would be worth between $300 and $400 but if it has a cracked stock it is 15% less in price.
20-100
The 22pump rifle made by premier how much is it worth
depends on what tpe and how old the rifle is
twenty thousand dollars
It depends on the condition of the rifle.
Need to know exact model of rifle.
It is correct to say that 308 Dpms assault rifle is worth buying.
100-1000
Requires professional appraisal
This rifle (Mauser Model 2000) is worth $350 in excellent condition.