Rare British TOP SECRET map of Arnhem area issued for Market Garden

Rare TOP SECRET tactical marked British map issued for operation Market Garden. The map shows the last known German positions as of 11 september 1944. These maps were issued to the RAF and intelligence sections of all units involved with Market Garden. Without doubt these also saw use on the ground during the operation. The map is a standard example of Arnhem with a rare Top Secret red overprint showing important bridge crossings, German Pak, Flak and MG positions. These maps were mostly used up and ended up falling into German hands. The map is in good used condition with numerous pencil drawn tactical markings but no damages. Very rare and superb Market Garden issued map in superb condition. Surely a spectacular item for any Market Garden oriented collection!