Prototype of sterling silver flatware, the “Diamond” line, produced for the American market, made by Reed & Barton, Rhode Island, 1954–57. Photo © Gio Ponti Archives/ Historical Archive of Ponti’s Heirs. Veröffentlicht 27. Mai 2021 mit 1200 × 1596 in Don Giovanni Prototype of sterling silver flatware, the “Diamond” line, produced for the American market, made by Reed & Barton, Rhode Island, 1954–57. Photo © Gio Ponti Archives/ Historical Archive of Ponti’s Heirs.