Your Marlin model 15YN little buckaroo single shot,which was made in the year 1994 will bring between 80-110 dollars in the condition that you describe.
about $140 depending on the condition
Depending on condition, about the same as any Marlin 70 rifle.
200-350 dollars depending on condition.
Like all firearms, it depends on conditiion, and to some extent location. I just bought one for $50 in poor shape, they can fetch $150+ in excellent condition.
The marlin 1897 lever action 22 is valued at $555 in fair condition. In excellent condition, it is valued at $1,150.
50 to 80 dollars
about $125 if in great condiyion about $125 if in great condition
The Marlin 22 1929 39A lever action in good condition is valued at $400. In excellent condition, it is valued at $600.
Your rifle is a Marlin (Winchester 30-30 is caliber). Value will be based on condition, but somewhere between $225-$350 for Good to Excellent. Great little deer rifle.
Good condition-$175 Excellent condition-$400
Depending on condition, a Marlin 1895 lever action in 45-70 sells for $400-$500.
50-5000 USD depending on EXACTLY what you have and its condition.