Unknown Japanese Coins [gelöst]

Hello,

I need help identifying these 3 Japanese coins. Their diameter is about 22-23mm. For the first 2, the inscription is like on Kan'eitsuho new type (N#121454), but they are smaller and thinner. Their reverses seem to be blank.

1.

2.

3.

Thank you

The second coin seems to be a little magnetic and because of the size, I think it's probably the iron type (N#121452)

Hello 

Second one is not the iron type

but your first link is right

it's this one 

ND (1736) 

十万坪銭虎ノ尾寛; JŪMANTSUBO-SEN TORA-NO-O-KAN; 寛 with very long right tail

without the stamped JU 

Hello,
Thank you for your help

1 Too muchdirt to be identified.

2 十万坪銭虎ノ尾寛 JŪMANTSUBO-SEN TORA-NO-O-KAN

3 Looks some kind of Ezeni (see tokens, likely not present on Numista)

Hello,

Thank you for your reply and help