Widgeon hen, Mason Decoy Factory, Detroit, Michigan.

Greenwing teal hen, Mason Decoy Factory, Detroit, Michigan, 1st quarter 20th century. Hollow carved premier grade with relief bill carving and glass eyes. "Taylor" branded in to the underside. Measure

Canvasback hen, Mason Decoy Factory, Detroit, Michigan, 1st quarter 20th century. Hollow premier grade with "J.B.F." and "W.R.L." branded in underside. 16" long.

Rare low head model bluebill hen, Mason Decoy Factory, Detroit, Michigan. Premier grade. 14.5" long. Literature: "Mason Factory Decoys," Russ Goldberger and Alan Haid.

Mason Factory Mallard HenMason Decoy Factory (1896-1924) Detroit, Michigan. Standard Grade, glass eye mallard hen. Length 16" Additional high-resolution photos are available at www.lelandlittle.com

Standard grade, glass eye models. "PJ" painted on underside of hen. Measure 13.75" long.

Important mallard drake, Mason Decoy Factory, Detroit, Michigan, 1st quarter 20th century. Hollow carved premier grade, with relief bill carving and glass eyes. "GK Schmidt" branded twice in the under

Hollow carved premier grade with wide spoon bills. Measure 13" long.

Bluewing teal, Mason Decoy Factory, Detroit, Michigan. Hollow carved premier grade. Hillman collection ink stamp on underside. Measures 12" long.

Greenwing teal, Mason Decoy Factory, Detroit, Michigan, 1st quarter 20th century. Standard grade glass eye model. Measures 12" long. Notes: Decoy

Bluewing teal, Mason Decoy Factory, Detroit, Michigan, 1st quarter 20th century. Early challenge grade with upswept bill carving. Loy Harrell Jr. ink stamp on the underside. Measures 11.5" long. Notes

Greenwing teal, Mason Decoy Factory, Detroit, Michigan, 1st quarter 20th century. Standard grade glass eye model. Small inlayed weight on the underside. Measures 11.75" long. Notes: Decoy

Pair of bluewing teal, Mason Decoy Factory, Detroit, Michigan, 1st quarter 20th century. Standard grade tack eye model. Each with an 'A' branded in the back. Measure 12" long. Notes: Decoy

Tack eye model with iron bill. Measures 12.25" long.

Strong bluewing teal drake, Mason Decoy Factory, Detroit, Michigan, circa 1900. Rare slightly turned head. Good feather painting. 12" long.

Rare Willet in Winter Plumage by Mason Decoy Factory, Detroit, Michigan. Near exact decoy is pictured on page 120 of 'Shorebirds...' by Levison and Headley according to original auction listing. Prove

Mason premier grade Bluebill Drake decoy, first quarter 20th century, old working surface, "GUYETTE AND SCHMIDT" sticker to underside, Mason Decoy Factory, Detroit, Michigan, 7 1/4" HOA, 13" LOA.

Challenge grade merganser drake with extended crest. Measures 17" long.

Rare Bufflehead Hen Mason Decoy Factory (1896-1924) Detroit, MI, c. 1910 12 1/2 in. long A rare premier-grade bufflehead hen in its untouched hunting condition. Original paint with gunning wear, inclu

Redhead Hen Mason Decoy Factory (1896-1924) Detroit, MI, c. 1910 14 1/2 in. long A premier-grade Mason Decoy Factory hen. Original paint with moderate gunning wear. Provenance: Estate of A. Michael Pr

Premier-Grade Black Duck & Mallard Hen Mason Decoy Factory (1896-1924) Detroit, MI, c. 1900 17 3/4 in. long The hen bears an incised "S.P.S.N." marking on the underside. Both appear to be original pai

Challenge-Grade Bluebill Hen Mason Decoy Factory (1896-1924) Detroit, MI, c. 1915 14 1/2 in. long A stylish hen with classic lines. Original paint with even gunning wear, including a knot with some fl

Canvasback Hen Mason Decoy Factory (1896-1924) Detroit, MI, c. 1920 16 in. long A hen with a "RV Jr" brand and inset circular weight on the underside. Original paint with moderate gunning wear, a few

EARLY BROADBILL HEN by the Mason Decoy Factory, Detroit, MI, circa 1920s. Good original paint with gunning wear. Check the length of one side. Knot on side partially factory filled. Very slight sliver

A 17 1/4 inch Challenge Grade Merganser Hen by Mason Decoy Factory (1896-1924), Detroit, MI. Exhibits a solid body with glass eyes, incised bill detail, and a rare species to find in such good conditi