Introduced in 1896 and made until 1902, this is one of the Plunger Cut patterns, pressed mimics of cut glass. Sometimes called Square in Diamond Point. Not marked Made in crystal; the cream and sugar were also made in Ivorina Verde (custard) as shown here.
Late in production of the pattern a berry set remained and was renumbered #170.
Decorations include red and amber stains, gold, and engraving.