DEBOURSE/ ARM. SAMBRE ET MEUSE in black (picture PEP 2, page 405) on reverse of letter from Bethune 17.8bre 1796 (17 October) to Général Moreau á Bois le Duc, ('s Hertogenbosch was captured by the French on October 9 and général Moreau already moved on to Limburg), the only known strike in the Netherlands (in total 3 recorded!), fine/very fine