Home > Listing of Enamels > Lump/Frit/Square/20 MeshClick Image To View Larger Venetian Lump for Scrolling $0.00 WEIGHT 1 oz (+$4.50) 2 oz (+$9.00) 4 oz (+$18.00) 8 oz (+$36.00) 16 oz (+$72.00) 2047:+:4.5,2048:+:9,2049:+:18,2050:+:36,2051:+:72 Quantity: - + Venetian Lump for Scrolling, Thompson Enamel for Copper, Silver, Gold, Iron and Steel. This enamel is "for scrolling" and should be fired at 1450 to 1550 degrees F. All Enamel is pre-1990, and lead bearing.