model 1893 marlin

[rosebute]

A friend has one in extremely good shape. Made in 1902, in 30-30, with 26 inch barrel & half magazine. How do I determine how to grade it for him. The blueing is so good I would think it was reblued , but the case hardening is nearly mint. there are a few very small rust spots on barrell but thats it. It has an early side mount Lyman peep sight as well. Any advice would be welcome.
Thanks, Brian.

 

[Road King]

Really need to see photos in order to appraise. A serial number would help to check records for original configuration. Sounds like a nice gun.

 

[Mike Webb]

If the colour case is nearly mint chances are it's original. Most guys simply reblue the whole gun if the finish is worn. The Lyman receiver sight is a killer for collector value though as Marlins were not factory drilled and tapped at that point in time for one.