DUNCAN, GEORGE & SONS No. 100 (OMN) by Duncan, George & Sons/Pittsburgh-PA (Company Operated: 1874-1891), c1875 Introduced

• AKA: Pentagon
NOTE:

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Glass Display View
Shape: Butter, Cheese, & Honey Dishes
Contributor: Meghan Moore 9/23/2026
Glass Display View
Shape: Sugars
Contributor: Diane Dittman Hanson 9/23/2026
Glass Display View
Shape: Table Sets
Contributor: Meghan Moore, Diane Dittman Hanson, Sid Lethbridge 9/23/2026
Glass Display View
Shape: Creamers
Contributor: Mike Cersosimo, Bob Mason, Brenda B Joens, Meghan Moore 9/23/2026
Glass Display View
Shape: Spooners/Spills
Contributor: Meghan Moore, Susan Fisher 9/23/2026
Glass Display View
Shape: Finials
Contributor: Meghan Moore 9-21-26 = butter
Glass Display View
Shape: Catalogue/Ads
Contributor: Tom Bredehoft - MAGWV
Glass Display View
Shape: Handles
Contributor: Brenda B Joens