December 2018 Auction Series – 3/12/2018 – 7/12/2018

2 lots
Lot 53074
Colombia » General issues
1859 Coat of Arms, 5c Slate-blue, horizontal TÊTE-BÊCHE pair (position 10-11 on the sheet (Stone B), position 11 being the inverted cliché), large margins…
Estimate: 4’000 EUR
Lot 53075
Colombia » General issues
1863 50c ERROR OF COLOUR red instead of green on light bluish, very fine, very rare, signed Calves, cert. JF.Brun
Estimate: 5’500 EUR