It depends on the condition. I have one the was made in the early 1900's and they are only worth around $100 to $150 depending on condition.
Iver Johnson Champion$200.
$50-$125
How old is a Iver Johnson shotgun serial 98404 and its value
Typically $75-$100.
What is the value of iver johnson 6 shot top break revolver?
Value of iver johnson 8 shot 22 caliber pistol
Value seldom excees 100 USD
how old is my Iver Johnson single barrel shotgun champion model 3578 C with a 12 gauge choke bore barrel and lug forged in one and approximate value .
i got a Iver Johnson 16 guage single shot worthington challenger serial # is 29261 XI want to no wat its worth was gonna sell it but don't no a price
50-100 USD
the 'bluebook'
$ 50.00