100 Mon "Tenpōtsūhō", Japan

100 Mon "Tenpōtsūhō", Japan, 1835-1870 obverse image100 Mon "Tenpōtsūhō", Japan, 1835-1870 reverse image
100 Mon "Tenpōtsūhō" coin main info

Main information

  • Country:
    Japan flagJapan
  • Years of Minting:
    1835-1870
  • Period:
    n/a
  • Coin Type:
    Standard circulation coin
  • Shape:
    Oval (With a square hole)
  • Technique:
    Cast
  • Mint:
    n/a
100 Mon "Tenpōtsūhō" Reference Price

Reference Price

$9.00-$40.00

The actual value of the coin may differ depending on its condition, luster, rarity, and other factors. This is a rough estimation.

100 Mon "Tenpōtsūhō" Coin Design

Coin Design

Reverse

Description:

Value above hole and signature of the mint official below

Engraver:

n/a

Designer:

n/a

Obverse

Description:

Four vertical characters divided by hole

Engraver:

n/a

Designer:

n/a

Edge

Description:

Smooth, paulownia stamps on the left and right side (various sizes and forms exist)

100 Mon "Tenpōtsūhō" Lettering

Lettering

Obverse:

天 保 通 寶

Reverse:

當 百

100 Mon "Tenpōtsūhō" Physical Feature

Physical Feature

Composition

Bronze (Cu 78%, Pb 12%, Sn 10%)

Size

100 Mon "Tenpōtsūhō" sizes
  • Weight:20.7 g
  • Diameter:n/a
  • Thickness:2.6 mm
  • Edge:n/a

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