Regle de calcul KM. KM calculation rule.

Description du lot

Regle de calcul Kriegsmarine. Boite en bois, marquages presents mais illisibles, Mar Nr 75. Disque interieur complet, bien marque de l aigle allemand et de la mention Marine Nr 75. Document manuscrit marque Kriegsmarine 1944. Piece permettant de fermer le couvercle, presente. Instrument permettant de calculer la trajectoire des navires. A noter une certaine usure et patine de la piece, surtout du couvercle. Etat II+. Kriegsmarine calculation rule. Wooden box, markings present but illegible, Mar Nr 75. Complete interior disc, well marked with the German eagle and the mention Navy Nr 75. Handwritten document marked Kriegsmarine 1944. Part allowing to close the lid, present. Instrument used to calculate the trajectory of ships. Note some wear and patina of the piece, especially the lid. Plus de photos sur www.aiolfi.com. More photos on www.aiolfi.com.