Stamps Year 1971

2639 - Antenna
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2645 - Postman
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2636 - Television
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2644 - Electric train
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PROPER FOREST MANAGEMENT
Herberth Sierra Licona
2634 - Helicopter
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2646 - Telex
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2640 - Automatic telephone
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2638 - Postal Vehicle
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2641 - Postal Plane
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