Ovals;
CHAIN (OMN) adam
• AKA: Large Stippled Chain
Adams & Company (Pittsburgh-PA, Operated: 1861-1891), Introduced: c1870
• NOTE: Sid Lethbridge - appears in the c1872 Adams catalogue but undoubtedly dates earlier.

• Motifs: (Ovals), (Ropes/Chains), (Stippling)