Losnr. 88 - 244.-249. Auktion
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Losnr. : 88 Kolumbien
1921: Cover flown from Barranquilla to Bogotá franked on front with 1920 3 c. red on yellow strip of three and reverse with Scadta 1921 30 c. rose strip of three, sadly truncated at right on opening of the cover, all tied by four line 'SOCIEDAD COLOMBO ALEMANA / DE / TRANSPORTES AEREOS / (Compania Anonima)' cachets in violet.Ausruf : 150 CHFZuschlag : 200 CHF