Rare Antique Cufflinks Sun Platinuml Marked Art Deco

■ Antique cufflinks from the 1930s, made with "Sun Platinum," a unique Japanese alloy.
The hallmark on the back is stamped "SPM (Sun Platinum Metal)."
Developed as an alternative to expensive platinum at the time, this material was favored for high-end eyewear and accessories due to its beautiful platinum-like luster and resistance to discoloration.
This is a rare, Showa-retro item in the modern era.

■ Geometric patterns in a linear and modern "Art Deco" style.
These high-quality, uniquely Japanese accessories were worn by businessmen and diplomats who traveled the world, allowing them to feel confident in social settings abroad.
Sun Platinum's ability to shine like platinum while resisting discoloration can be seen as a symbol of the elite who fought through a turbulent era.

The contrast between the silver color and black is very beautiful, and it classically complements the cuffs of a suit from that time.

■ Condition
Minor scratches are visible throughout due to age, but there are no deep dents or noticeable distortions.

■ Size
1.6cm x 1.6cm

Metal 'sAccessories

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