BELGIUM (1968) Windmill, Bokrijk*. Imperforate, with control number printed on back. Ungummed as issued. Scott No 653, Yvert No 1461.
AVAILABLE AT $30
BELGIUM (1970) Windmill*. Farm*. Imperforate with control number on back, ungummed as issued. Scott No B855, Yvert No 1532.
AVAILABLE AT $15
F.S.A.T. (1996) Rene Garcia*. Windmill*. Full sheet of 25 imperforates. Scott No 224.
AVAILABLE AT $250