Preliminary identification
Photo reference
2 uploaded photos
Overview
This is a classic mid-century American baking innovation: a 9-inch round aluminum cake pan featuring a built-in, hand-rotated release blade. Designed to cleanly sweep the bottom of the pan, this clever mechanism ensured that delicate cakes could be released perfectly intact without sticking.
Story
Post-war American kitchens embraced convenience, and this clever pan solved the age-old heartbreak of a ruined, stuck-on cake. By simply rotating the metal arm, bakers could effortlessly slide their creations onto a cooling rack. It represents a time when industrial design focused on solving everyday domestic frustrations.
Maker / Origin
The Aluminum Goods Manufacturing Company, later known as Mirro, was founded in Manitowoc, Wisconsin, and became a powerhouse of American kitchenware. Known for their slogan 'The Finest Aluminum,' they popularized affordable, durable, and rust-resistant cookware that defined the mid-century suburban kitchen.
Condition & Value
The pan shows typical light surface scratching and minor oxidation consistent with age and kitchen use. The rotating blade mechanism appears intact and functional. Thorough cleaning and polishing would enhance its display and utility value. These vintage baking pans are highly collectible for both nostalgic display and actual use.
Full Research
Sold comps, value drivers, and venue guidance pulled from recent auction results.
Build on this identification
Layer in sold comps, value drivers, and venue guidance.
Comparable demand stays strongest where maker, originality, and venue confidence line up. Broader examples still trade, but the range tightens quickly when provenance, condition, or selling lane fit is missing.
Best Venue
Specialty auction or a focused dealer with buyers already in this lane.
Signed example with light edge wear and original frame.
Comparable format with stronger provenance and cleaner surface.
Smaller related piece with visible craquelure and trimmed margins.
Period match with softer condition and weaker subject matter.
Close market lane comp with similar material and presentation.