|Ring Optic (Stretch), Fenton|
|While Fenton originally designated these stretch glass vases as #1531 when they were made in the late 1920s, collectors have come to call the pattern Ring Optic. Typically, they have 3 3/4 inch bases. Both of these examples sold in 2006; the 14 1/2-inch tall example on the left in celeste blue brought $275; the pink 13-inch example sold for $165.
In 2010, a 14-inch example in ice blue brought $175 and a 14 1/2-inch vase in ice green sold for $145. In 2012, a 15 1/2-inch example in ice blue brought $250. In 2013, an 18-inch celeste blue example sold for $!,000; one listed as aquamarine brought $300, and a 15 1/2-inch in tangerine sold for $375.
In 2019 a 16-inch example in tangerine sold for $1,450.
In 2021 a 14 1/2-inch vase in florentine green sold for $800 and a 15 1/2-inch in tangerine sold for $700.