What is the value of marlin 30-30 New Haven conn. model 336 r c?

The value of a Marlin 30-30 Model 336 RC can vary based on its condition, age, and any unique features. Generally, prices typically range from $400 to $800, with well-maintained or collectible models potentially fetching higher prices. It's advisable to check recent sales or consult with firearms appraisers for a more accurate valuation based on specific factors.