Four Art Glass Studio Vases

late 20th century, serpentine glass vase by Lowell Duell (Banden, Oregon) signed "Lowell Duell/99" on base, 11 in.; signed vase with flared rim, indecipherable signature and "99" on base, 11-1/2 in.; iridescent trumpet form, indecipherable signature on base; 13 in.; blue and green cylindrical vase, unsigned, 14-1/4 in.

Provenance: Estate of T. Kenneth and Karin Ellis, "Stepping Stones", Hot Springs, Virginia
Condition Report: all with minor abrasions and handling wear