1c green 'Numeral' issue, Type IV, perf 12 with boxed 'CORREOS DEPARTA MENTALES' official opt in violet, a fine lightly used copy. A scarce & underrated issue. (SG D312a variety)
1c green 'Numeral' issue, Type IV, perf 12 with boxed 'CORREOS DEPARTA MENTALES' official opt in violet, a fine lightly used copy. A scarce & underrated issue. (SG D312a variety)