Revonoc No. 2C

Maker	H.S.B. & Co. (Hibbard, Spencer, Bartlett & Co.)
Model	No. 2C
Type	Smoothing plane (corrugated sole)
Origin	USA
Production period	ca. 1895–1920
Dating confidence	medium
In collection	1 purchase

What it is

Revonoc is a trade brand of Hibbard, Spencer, Bartlett & Co., Chicago — a major hardware wholesale distributor. Planes under this brand were likely manufactured by Stanley or Siegley (per catalogue: "Seigly/Stanley StS style"). The "C" suffix indicates corrugated sole.

Dating

HSB & Co. hardware brands date roughly to 1895–1920. The actual manufacturer (Stanley vs. Siegley) is determined from frog detail, lateral adjuster, and casting profile. Corrugated soles were fashionable c.1900–1920.

Open questions

Stanley or Siegley manufacture? (requires frog comparison)
Logo on lever cap or iron?
Condition of corrugated sole?