Foreign coins : NEED I.D.

[Dozer D]

Do we have any foreign ( oriental ) coin experts out there that can give me as much I.D. detail on these 4-coins, as: year minted, country of origin, coins denom value, silver ( I assume on #1 ), numismatic value.
Gram weights as follows: #1 as 26.0 Gr. #2 as 2.3 Gr.
#3 as 3.4 Gr. #4 as 3.1 Gr.



Please make reference to the coins #

 

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[Noah_D]

Just wait for Yang Hao! I'm curious to see what he comes up with for #1!

I can't offer much but #2 is Japanese and probably dates to the early 1900s and the bottom two are cash coins.

 

[HuntH2002]

#1: 1 yen - Meiji year 20 (Large Type) Dated 1887 in Gregorian according to Dateconverter.net
#2: 10 sen - Meiji year 18 dated 1885 in Gregorian.

Cant find anything on the cash coins though.

 

[Dozer D]

What do you two guys mean by #3 & #4 being CASH COINS.?

 

[jeff of pa]

I call the Last 2 Chinese Cache/cash Coins No definite Info on yours



https://en.wikipedia.org/wiki/Cash_(Chinese_coin)

 

[Yang Hao]

The Chinese cash coins are 乾隆通宝 qianlong tongbao. The mint mark on the back looks to be from Beijing.

https://en.wikipedia.org/wiki/Qianlong_Tongbao
https://en.wikipedia.org/wiki/Qianlong_Emperor

 

[unclemac]

some early mechanical coinage (1900's) were actually called "cash" too.