Iron 1 Mon
These iron 1 Mon Kanei Tsuho were produced due to a shortage of copper, and were cast from 1736 to 1867. Note that some of these iron coins are in the style of the Ko Kanei Tsuho, but in reality they were minted from 1859 to 1867, so they are classed as Shin Kanei Tsuho. As with the bronze 1 mon, many varieties exist, and there are also some mintmarked issues.

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Mint Date Mintmark Catalog Number Inventory Number Shipping Weight Price Notes
Coin Picture Kuji-gun 1774-? Ku above, Ni below H4.212 I195 0.1oz $1.35 Price is for one coin! Also on eBay for $1.49
Coin Picture Kuji-gun 1768-1772 Ku above H4.212 I196 0.1oz $1.35 Price is for one coin! Also on eBay for $1.49
Coin Picture Ishinomaki, Sendai, Mutsu province, 1768-? Sen H4.177/179 I192 0.1oz $1.35 Currently SOLD OUT. Price is for one coin! Also on eBay for $1.49
Coin Picture Kosuge and Honjo in Edo, Musashi Province 1859-1867 - H4.217 I194 0.1oz $1.35 Price is for one coin! Also on eBay for $1.49
Coin Picture Unidentified 1739-1867 - H4.- I193 0.1oz $1.25 Price is for one coin! Also on eBay for $1.39