GERMANY (1987) Kevekaer Windmill*. Madonna* and infant Jesus*. Papal Coat of Arms*. Scott No 1503. Yvert No 1152. State Visit of Pope John Paul II and 10th Mariological Congress. Specimen ("MUSTER") overprint. **.
AVAILABLE AT $20
GERMANY (1997) Mills*. Set of 5 overprinted MUSTER (specimen). Scott Nos B820-4.
AVAILABLE AT $60