Lot 271 Newfoundland #156, 158 15c & 28c Dark Blue - Gray Green First Nonstop Transatlantic Flight - General Post Office, 1928 Pictorial Issue, 2 FOG Singles With Perfs 14 x 13.9 Comb & 14.1 Line

2 FOG singles of the 15c & 28c dark blue - gray green First Nonstop Transatlantic Flight - General Post Office from the 1928 Pictorial Issue with perfs 14 x 13.9 comb & 14.1 line.

Unitrade values these at $26. The stamps offered here grade between 66 and 70 as follows:

Centering/Margins: 35/70, 40/70

Paper Freshness: 5/5

Colour: 5/5

Impression: 5/5

Absence of Visible Paper Flaws: 5/5

Perforations: 8/10, 10/10