To go along with my German 9cm Kanone 1873, I have gotten a Limber (Protze) Box for the 9cm Kanone 1873/88. It is quite different from the standard 73 model Limber (protze). I am looking for the limber frame, axle, wheels, projectile baskets, original photos, and technical drawings for this 73/88 Type. This is a link for the details of the two types of limber in service with the 9cm Kanone: https://www.lovettartillery.com/MAT_9cm_C73_Limber_Detail...