United States: Scott #2437a (1989)
MNH block of four issued for the 20th Universal Postal Congress, depicting the evolution of mail transport from stagecoach to modern mail truck.
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@bdfarrands.bsky.socialUnited States: Scott #2437a (1989)
MNH block of four issued for the 20th Universal Postal Congress, depicting the evolution of mail transport from stagecoach to modern mail truck.