Open the lever halfway. Remove the lever screw, and drop the lever out. Grasp the rear of the bolt, and pull it out the back. Be sure to have the gun on it's left side, so the ejector wont fall out. Then reach inside the ejection port, and lift the ejector out of it's notch. This is as far as you need to take it down for normal cleaning. Spray the internals out, and scrub the bore.
The price will range between 375-475 dollars.
If you go to Marlin's web site you can download a pdf file of the manual, which includes instructions on how to disassemble your 1894. http://www.marlinfirearms.com/pdfs/manuals/MFC_Centerfire_1894.pdf
The marlin model 336 mostly ranges in price from 275-375 dollars,depending on the overall condition of the rifle.
The first step should be to read the owner's manual. You can request a paper copy from marlin, or go the the link below that says MARLIN, and it will take you to the owner's manual. Check that the rilfe is unloaded before performing ANY maintenance.
marlin 35 cal. lever action. rifle/ Marlin makes the rifle ,but not the ammo for it.
It says Model 375 on the barrel.
No.
No. Yes they do: Marlin 917VS rifle
http://stevespages.com/pdf/marlin_15yn.pdf
your marlin rifle was made in 1957.
These marlin rifles were only made from 1980-1983.I had one and found it thumped pretty good.While some books say the value is between 150-400 dollars,I know from experience that these rifles are going for 500-600 dollars easy depending on condition.I handloaded for my rifle and still have the brass and bullets.Even these are getting hard to find today.
250-375 dollars depending on overall condition of the rifle in question.