Wesson Maynard primed belt revolver, cal ,36 RARE

Wesson Maynard primed belt revolver, cal ,36 RARE  Flayderman P 362, item 7A 057

Hand rotated and that is correct for this revolver, only approx 1000 made, easily recognisable by the eagle and shield on the door of hte'  maynard priming system. 
Design of the eagle is very sharp, , etching on the cylinder is fine, and works perfect.  The 4 inch barrel has some tiny spots in the bore, grips have some dings on the underside, but nothing special,  triggrguard has 90 % silver , backstrap 10. 
all correct and truly difficult to locate. 
Approx 200 were sold  to the abolitionist john Brown for his use in 1857, shipped to a farm in Ohio and then shipped to him in Kansas in 1859.