Lot 270 Canada #156 12c Slate - Bluish Slate Quebec Bridge, 1928-1929 Scroll Issue, 2 FOG Singles, Papers ABN-G & ABN-M, Small Internal Wrinkle On Slate

2 FOG singles of the 12c slate - bluish slate Quebec Bridge from the 1928-1929 Scroll Issue, papers ABN-g & ABN-m, small internal wrinkle on slate.

Unitrade values these at $20. The stamps offered here grade 70 as follows:

Centering/Margins: 40/70

Paper Freshness: 5/5

Colour: 5/5

Impression: 5/5

Absence of Visible Paper Flaws: 5/5

Perforations: 10/10