Universal Postal Union · 125th anniversary
Se-tenant strip stamp
Image permission not established
1999 / Heritage
Universal Postal Union · 125th anniversary
Universal Postal Union · 125th anniversary: 5 basic design/value types.
Issue date, face value and basic type membership are sourced. The precise design-to-value caption and independent technical checks remain open.
Image permission not established
Basic ordinary postage types plus separately documented major watermark, paper, perforation or denomination differences. Excludes unchanged reprints, errors, marginal positions and repeated presentation formats.
Universal Postal Union · 125th anniversary
Se-tenant strip stamp
Universal Postal Union · 125th anniversary
Se-tenant strip stamp
Universal Postal Union · 125th anniversary
Se-tenant strip stamp
Universal Postal Union · 125th anniversary
Se-tenant strip stamp