Brian Hirst (Australian, b. 1956), three vases, c. 1996-97, hand blown and engraved glass embellished with gold foils, artist?s signatures and dates to undersides (3), 17 x 21.5 x 7.5 cm, (bowl);17.5 x 25 x 11 cm, (bowl);45 x 12.5 x 12.5 cm, (vase). Provenance: Private Collection, Sydney