South Vietnam stamps year 1971 – Error Dated 1970

The South Vietnam stamp from 1971 has an error where it is dated 1970 instead of 1971. This error stamp exists in unused mint never-hinged (MNH) condition and is known among collectors. It is sometimes offered in blocks or single stamps. The stamp is known to be a 2 Pi denomination, and the error involves the printed year date being incorrect by one year, showing 1970 instead of the correct 1971 date.

This stamp error is a collectible item and can be found in stamp sellers’ inventories, such as on specialized philatelic websites and shops. Prices for these error stamps can vary; some listings offer it at around $7 to $20 depending on condition and quantity (e.g., single or blocks of four).