Lot 69 Canal Zone (C) SC#100var 1c Yellow Green , 1927-1931 4th Bureau Canal Zone Overprinted Issue, A FOG Single, Rotary Press, Perf 11x10.5, Showing Broken Z in Zone & Deformed N in Canal, Type 1 Gum Breaker Ridges With No Vertical Gum Stiations.

A FOG single of the 1c yellow green from the 1927-1931 4th Bureau Canal Zone Overprinted Issue, rotary press, perf 11x10.5, showing broken z in zone & deformed n in canal, type 1 gum breaker ridges with no vertical gum stiations.

Scott doesn't list this variety, so we estimate it at $25. The stamp offered here grades 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