Set of 4 Green Antique Pressed Glass Piano Casters/Insulators in Finger/Jelly Mould design.  No makers mark, possibly French. Late 1800 to early 1900. The casters have a grid pattern on their base. The glass is a sage shade of green, and its depth varies in different light. The glass has characteristics of the process used for its production.

The casters show signs of the purpose they have been used for.

The four have flakes and chips due to wear on their bases. In the wells on the top where the piano legs sit, there are indents. One has a larger piece missing from its base.

Please view the photos as they form part of the description.

Weight - 450g each caster

Height - 4cm

Base width - 10cm

Top width - 9cm