Do consider visiting the KAISER’S BUNKER website. “The Kaiser” has made a wonderful effort in cataloging and indexing a large collection of Prussian headgear, uniform tunics, overcoats and accouterments from a time period extending from 1860 to 1910. The following slideshow is but a small representation of what is available online.
Prussia as well as the German minor states, Hannover, Brandenburg and Bavaria all are represented. An absolute treasure for wargame miniature painting.