Two rare James Powell & Sons Whitefriars cut glass liqueur glasses

Two rare James Powell & Sons Whitefriars cut glass liqueur glasses, each cut with a stylised flower stem to the bowl, on cut stems unsigned, 14cm. high, (2)

Literature

Wendy Evans Whitefriars Glass James Powell & Sons of London, Museum of London, page 269 plate 400 for this shape illustrated as an original design titled Liqueur glass with embedded gold in cut stem.