OC - FINE- all original parts; over 30% original finish, sharp lettering, numerals and design on metal and wood; minor marks in wood.

NPRF - NON-PROFESSIONALLY REFINISHED/COLD BLUE, ETC.

WW - WOOD IS WORSE FOR THE PERCENT FINISH RATING GIVEN

"NATIONAL GUARD OF COLORADO" and "1C22" marked receiver. Dented barrel. Factory letter states serial number applied on March 9, 1899 and originally shipped as a musket in .30 caliber on March 30, 1899.

OF - FAIR- some major parts replaced; minor replacement parts may be required; metal rusted, may be lightly pitted all over, vigorously cleaned; rounded edges of metal and wood; principal lettering, numerals and design on metal partly obliterated; wood scratched, bruised, cracked or repaired where broken; in fair working order or can be easily repaired and placed in working order.

NPRF - NON-PROFESSIONALLY REFINISHED/COLD BLUE, ETC.

WB - WOOD IS BETTER FOR THE PERCENT OF FINISH RATING GIVEN

Factory letter states serial number applied on July 6, 1904 and originally shipped as a carbine in .30 caliber on September 20, 1904. Replacement barrel only marked "405 WIN," repaired magazine and receiver drilled and tapped with several holes filled.