DOYLE & CO. No. 21 (OMN) stem
• AKA: Pressed Leaf with Chain
• MAKER: Doyle and Company/Pittsburgh-PA (Company Operated: 1868-1891), Introduced: c1870 Introduced
• NOTE: Ref: American and Canadian Goblets, Vol. 1, by Unitts, pg 217.
NOTE: Sid Lethbridge 2025: seen in 1870's Doyle catalog.
• MOTIFS: Leaves , Ropes/Chains, Stippling