A 'Prisma' desk clock, by Cartier
The white square dial with baton markers and Arabic numerals reflected through a set of crystal prisms making the dial invisible at certain angles, within a silver-plated geometric design case with applied blue stained agate panels, 10.2cm high, in fitted case
The base signed Cartier, no. 91180131
A 'Prisma' desk clock, by Cartier
The white square dial with baton markers and Arabic numerals reflected through a set of crystal prisms making the dial invisible at certain angles, within a silver-plated geometric design case with applied blue stained agate panels, 10.2cm high, in fitted case
The base signed Cartier, no. 91180131
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