SAINT-LOUIS Crystal paperweight. White overlay with a mushroom motif; interior features a millefiori design; upright. Five pontil marks and an upper window. Signed "SL" and dated 1970 within the design. "SL" stamp on the reverse. Diameter: 7.9 cm. A few material flaws (crystal strands above the mushroom) and a few bubbles; a few scratches on the reverse. Produced in a run of 800 pieces (blue, red, pistachio, or white overlay) according to Gérard INGOLD’s book, *Les boules presse-papiers et les sulfures dans les Cristalleries de Saint Louis* (Ed. Hermé, 1985). Listed under “Annual Limited Editions,” pieces manufactured in 1970.