whellen not whalen
It is spelled Whelen. 100-1000 USD
I believe you have a Marlin 35 Cal. Model 336 CS rather than a C5. Look again.
300.00 in good condition
35-80
35-80
35-100 USD
275-350 dollars.
Depending on exact model and condition, your Remington Mdl 760 Gamemaster is worth about $400. More or less.
Pretty hard to say as they were not manufactured untill 1909.
22 cal. dillenger worth
1PP = 35-45 Cal, So that would be between 1225 - 1575 Cal in 35 points
35 cal ... If it's large then 100 cal