1919 (horizontal lozenges) 3.50r and 7r imperforate upper right sheet corner blocks of four, n.h. and post office fresh, v.f., 7r with 1998 Mandrovski certificate. One of only three sets of blocks recorded. (Zverev CV $35,000)
1919 (horizontal lozenges) 3.50r and 7r imperforate upper right sheet corner blocks of four, n.h. and post office fresh, v.f., 7r with 1998 Mandrovski certificate. One of only three sets of blocks recorded. (Zverev CV $35,000)