Centenary of the founding of the Vatican observatory
€1.00
Tax included
01/10/1991
1000 £. - Lago di Castel Gandolfo - Color polychrome - Perforation stamp 11 ¾ × 11 ¼ p - Intaglio printing - Printed by Courvoisier - Sheets 20 - Circulation 450,000
VA00919N
Specific References
01/10/1991