My research shows that Joe St. Clair who died in 1987, operated St. Clair Glassworks in Elwood, Indiana from 1974 until his retirement in 1981 when the marks changed over to Joe Rice who now operates the House Of Glass making this 45 years old or more. We are listing 1 smaller Joe St Clair paperweight, a 2.5 inch diameter multicolored version with infused bubbles that you can have for $36. The teapot ring holder pictured is not for sale as my honey has laid claim to it for herself and if I value certain parts of my anatomy I will not sell this one. This size and type of paperweight usually sells for $65 to $75 by most collectors of paperweights from St. Clair.