What is the value of a mod 94 pre 64 30-30 lever action?

Value is determined by a number of factors, especially condition. Look up the NRA Condition Grading Definitions For Antique Firearms. You can find these in a number of places. Try searching for "NRA Condition Grading Definitions For Antique Firearms" using the Google search form to the right. Be realistic in your appraisal. To get a reliable estimate of the value of your gun, see a professional appraiser. If you just want a basic estimate, buy yourself the current Blue Book of Gun Values. This is considered the most accurate source book for gun values. Ultimately, though, value is subjective. Value is based on the worth to an individual collector. What's more, the sentimental value of the gun to you could be much higher than what a collector will pay for it.