Offered is a scarce vintage ZENITH / M.W.H. Co. adjustable-mouth knuckle-joint block plane, manufactured for Marshall-Wells Hardware.
This plane exhibits characteristic Sargent manufacture, including the Sargent-style cutter-mounted lateral adjustment and an adjustable front plate marked 306 underneath. The cutter carries the distinctive ZENITH / M.W.H. Co. sunburst trademark.
An unusual private-label variation that is much less commonly encountered than standard Sargent-branded block planes.
The plane has been carefully cleaned and oiled while preserving its original aged appearance and patina. It has not been aggressively polished or cosmetically restored.
The cutter has been sharpened, the mechanisms have been cleaned and lubricated, and the plane has been adjusted and tested. It is currently taking clean shavings, as shown in the photographs.
Features & Condition
Vintage ZENITH / M.W.H. Co. branding
Manufactured for Marshall-Wells construction
ZENITH sunburst trademark clearly visible on cutter
Knuckle-joint lever cap
Adjustable mouth
Screw depth adjustment
Sargent-style cutter-mounted lateral adjustment
Adjustable mouth plate marked "306" underneath
Complete and mechanically functional
Cutter sharpened
Cleaned and lightly oiled
Original vintage patina and character preserved
Tested and ready for use
Actual shavings produced by this plane shown in photographs
An excellent example for a collector of Zenith, Marshall-Wells, Sargent or early American woodworking tools, while remaining a genuinely usable hand plane.
Please review all photographs carefully. Detailed photographs of the internal mechanism, adjustable mouth assembly, cutter markings and individual components are included and form part of the description.
Sold exactly as pictured.

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