First day cover for the Royal Mail "Scouts" stamps issue.
Even more interesting now toy museum and post office have closed.
The two Scouts are signalling by flag semaphore B & P. Be Prepared, Baden Powell or Bletchley Park, the choice is yours. On the rear of the cover are scouting items of the 1930's and 40's from the Holley Cornelius collection at Bletchley Park.
The first day of issue cancel is an old Scoutmaster with a rope and reef knot border. A fabulous cover for solus display or as part of any collection.