Prism Holders Candlestick Type Prism Ring Girandole Type Prism Ring holds 11 prisms Ring Type Commonly found on Solar type lamps but also fit some kerosene fonts. Unusual large size holds 8 prisms Single leaf Arm holds 9 prisms Double leaf arm holds 10 prisms Grape and vine holds 10 Prisms Single leaf connected holds 10 prisms Grape leaf and vine holds 8 prisms Prism Holder - 8 prisms