− Decrease quantity for Belgian Coal Mining Co. 5 Francs emergency WW2 issue, 17th May 1940, No 2822, SB 1521, with foil mimeographed signature, EF Quantity + Increase quantity for Belgian Coal Mining Co. 5 Francs emergency WW2 issue, 17th May 1940, No 2822, SB 1521, with foil mimeographed signature, EF Add to cart