Thanks to the
Interstellar-International Postal Union, any stamp is good anywhere, mostly; but I'm still tryin' to figure out if the former stamps of a former government, denominated in their former currency, are worth anything other than "Lookie-kewl" points:
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Gads, were those people on
drugs?
(Scanned in here about 4x life size). It's not like I can send it to my youngest niece or nephew back on Earth; the Feds and other Treaty powers take a dim, dim view of such behavior....