Images | Description | Current Bid |
 | Lot #355 COLOMBIA Air Post 1920 10c Woman and Boy Watching Plane, unused without gum as issued, h.r., v.f., signed Kessler, only 100 printed, (*) Catalog #C2 Catalog Value $2,750 | Price Realized $2,100.00
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 | Lot #356 COLOMBIA Air Post 1920 10c Tilted Plane viewed from above, full margins all around, unused without gum as issued, faint toning, otherwise v.f., only 100 printed, (*) Catalog #C4 Catalog Value $4,250 | Price Realized $2,200.00
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 | Lot #357 COLOMBIA Air Post 1920 10c Flier in Plane Watching Biplane, full to large margins all around, unused without gum as issued, faint thins, v.f. appearance, signed Kessler, only 100 printed, (*) Catalog #C5 Catalog Value $3,250 | Price Realized $1,600.00
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 | Lot #358 COLOMBIA Air Post 1920 10c Lighthouse, unused without gum as issued, h.r., v.f., signed Champion, only 100 printed, (*) Catalog #C6 Catalog Value $2,750 | Price Realized $2,600.00
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 | Lot #359 COLOMBIA Air Post 1920 10c Lighthouse, used with 3c on small piece, violet cancel, full to clear margins all around, minor stains, otherwise fine, only 100 printed, O Catalog #C6 Catalog Value $1,750 | Price Realized $1,100.00
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 | Lot #360 COLOMBIA Air Post 1920 10c Fuselage and Tail of biplane, margins all around, unused without gum as issued, minor faults, otherwise fine, the rarest of the multicolor airmails, (*) Catalog #C7 Catalog Value $10,000 | Price Realized $2,800.00
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 | Lot #361 COLOMBIA Air Post 1920 10c Condor on Cliff, full to clear margins all around (this particular stamp is usually encountered cut in at left), unused without gum as issued, corner crease at lower left, otherwise fine, signed Champion, (*) Catalog #C8 Catalog Value $5,500 | Price Realized $2,800.00
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