Pair of Victorian Antique clear moulded glass piano cup castor caster 2024 insulator piano feet antique rare and very collectable

2024 Pair of Victorian Antique clear moulded glass piano cup castor caster insulator piano feet antique rare and very collectable
piano rests piano casters

This is an unusual pair as they have tops or lids

There is a small chip on one shown but the other is perfect