Dating orrefors glass
Timeless Scandinavian elegance, innovative design and genuine craftsmanship are the defining characteristics of Orrefors products.
By the time the finished glass leaves the glassworks, no fewer than 15 different people have contributed to the production process.And in the 1950s with Fuga, which, along with Nils Landberg’s slender tulip-shaped glass “Tulpan” and Ingeborg Lundin’s apple-shaped vase “Äpplet”, are now seen as symbols of the renaissance of Swedish design.The 1960s are associated with Gunnar Cyrén’s Pop glass, and in the 1970s, Eva Englund, Olle Alberius, Lars Hellsten and Jan Johansson as well as Cyrén worked at the glassworks.The new management quickly saw that artists were needed in the business, so Simon Gate was employed in 1916 and was joined by Edward Hald a year later.That same year, Gate and Hald made their first tentative attempts at figure engraving.Check the bottom of the piece: "Orrefors" should be engraved in cursive. The presence of two letters indicates Orrefors' second numbering system, meaning that the piece dates from 1926 to 1934.
The first letter represents the designer, and the second represents the glass type. Depending on the glass type, a lower number usually indicates an older piece. Although some glass types bear a much higher pattern number, they still date to roughly the same period. Make sure "Orrefors" is engraved on the bottom of the piece. The presence of only one letter — A, E, U or Z — indicates glass type and typically means the piece dates anywhere from 1935 to 1960. The numbers used in the third numbering system range from 1400 to 3832.
Over time, Orrefors changed its numbering system; some pieces were engraved with a letter to represent a designer, followed by another letter to represent the glass type, followed by a pattern number.
Look at the bottom of the art-glass piece: "Orrefors" should be engraved on the bottom in cursive, along with letter and number identifiers. If the letters "G," "H" or "L" appear first, followed only by a number, then the piece was produced between 19. Pieces from this period are numbered from 35 to 948. For example, if you see "G 40" or "H 35," this indicates that the piece dates to 1917 or 1918; if you see "H 948," the piece dates to 1931.
A lower number indicates an earlier production date.
For example, "A 1400" would date a piece to 1935; "E 3832" would date a piece to 1960.
Vicke Lindstrand and Edvin Öhrström with the new glass technique called Ariel in the 1930s.