Inauguration of astrophysical observatory at Tonanzintla issue of Mexico
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Short desc: Inauguration of astrophysical observatory at Tonanzintla
Issuer: Mexico Date: 2/17/1942 Occasion: Tonantzintla Observatory / astrophysical observatory at Tonanzintla opening Consists of 6 stamps: (See stamps as list) 2c ind&vio d=black cloud in Orion 5c bl&ind d=Total eclipse of the Sun 10c ind&redorg d=Spiral galaxie at the Canes Venatici Hunting Dogs conste airmail 20c grn&vio airmail 40c multi&vio airmail 1p org&blk All are wmk=CORREOS MEXICO perf=12x13 |
