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HOPF-VILLARCEAU-DUPIN-ring-15mm-size

  • Raw Silver

    Sterling silver mechanically polished to reveal classic beauty and slight texture.

    $142.60

http://www.dimensions-math.org/Dim_reg_E.htm

HEINZ HOPF fibration
YVON VILLARCEAU circles
CHARLES DUPIN cyclides

Dimensions

IN: 0.971 w x 0.971 d x 0.971 h
CM: 2.466 w x 3.432 d x 2.486 h