1 x
SCOTT: Q437x4,Q464x4,Q465x4 S/S (6)In 1985, a set of 6 Souvenir Sheets was issued in honor of the 150th Anniversary of the Belgian Railroads. Three sheets contain a block of four of Q437, Q464 and Q465 with inscriptions in French and the other three with same blocks and inscriptions in Flemish. Quite scarce!
