Stamp catalog : Emissions List [Theme: Optical Instruments | Height: Unknown] : Colnect 📮
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Stamp catalog › Emissions List (Theme: Optical Instruments, Height: Unknown)
Agency Issue: Air Post (2)Agency Issue: Commemorative (99)Air Post (24)Cinderella (1)Commemorative (456)Definitive (32)Erinnophilia (2)Illegal (6)Other (1)Personalized - Official (19)Personalized - Private (7)Postal Tax (4)Private (1)Proof (1)Regional (1)Revenue (1)Semi-Postal (4)Specimen (4)Used Abroad (1)