Veilingen 239-240
16 & 21-23 Maart 2019
Lot 2998
Opening: 100 €
Verkocht voor: 150 €
Michel 1a
William III 10 centimes deep black in pair with the concentric 3-circle mark of Ettelbrück, very fine with 1993 René Demuth certificate, cat.v. 300+
