666 - Unknown

Unknown post office

• Large Chalon Barred Numeral type 2a (6.5 mm) is rated 5R
• Sideface Barred Numeral type 2a (6.5 mm) is rated 5R

Large Chalon

Unknown post office Large Chalon Barred Numeral type 2a (6. 5 mm) rated 5R. Seen in the collection of Tony Curtis

Unknown post office Large Chalon Barred Numeral type 2a (6. 5 mm) rated 5R. Seen in a private collection