BRYCE BROTHERS No. 159 (OMN)
• AKA: Greenfield Swirl
• MAKER: Bryce Brothers/Pittsburgh-PA (Company Operated: 1882-1891), Introduced: Unknown Date of Introduction
• NOTE: Sid Lethbridge 2020 - Based on the Lovell annotation the pattern number is No. 159. Found this in Millard 1 plate 161 as aka Greenfield Swirl.
• MOTIFS: Swirls/Spirals, Optics, None