Gundersen glass was made at the Gundersen-Pairpoint Glass Works of New Bedford, Massachusetts, from 1952 to 1957. Gundersen Peachblow is especially famous. Gundersen-Pairpont succeeded both the Pairpont Corporation (1900-1938) and the Gundersen Glass Works (1939-1952). For more information, explore our identification guides for art glass, decorations, and colors.