Vintage Farm Master Jiffy Way Egg Scale

This is a vintage gravity-style egg grading scale manufactured for Sears, Roebuck & Company under the brand name 'Farm Master'. The device is constructed primarily of pressed steel with a dark green painted finish. The scale features a distinctive arched face plate showing a fan-style gauge that categorizes eggs by weight into Small, Medium, Large, and Extra Large classifications. Detailed ounce-per-dozen markings range from 18 to 30. Notable markings include 'JIFFY WAY' and 'PATENT NO. 2205917,' indicating an early-to-mid 20th-century origin, likely circa 1940s-1950s. The mechanical system utilizes a simple cantilever and spring mechanism balance. Conditions show significant age-related wear, including surface rust along the base and upper edges, dust accumulation, and some fading of the lithographed graphics on the scale face. The small metal cup at the top, used to hold the egg during weighing, appears intact but shows similar oxidation. This tool represents a specialized piece of agricultural history, commonly used on small family farms for sorting produce for market.