This is an original hand colored military uniform print from Richard Knotel's Uniformenkunde, a series of 1060 plates illustrating world uniforms from the 17th century to just prior to WWI. The Uniformenkunde is the most comprehensive study of world military uniforms ever published.
It is titled: Preussen, Husar, Husaren-Regiment von Belling. 1758. and is Band I, Plate No 2, Uniformenkunde Gezamptverzeichnis no. 684.
The plate is from the 1932 reprint by Hans Dietrich von Diepenbruick-Gruter in Hamburg.
The condition is as shown in the product images which are photographs of the actual plate. The plate is in good condition with very minor discoloration around the edges.