Identifying possible China coins

Would someone please help identifying these 7 coins. I think they are China 1 cash coins but not sure. I appreciate it. Thanks.

Coin #1 - 24 mm

Coin #2 - 22 mm


Coin #3 - 23 mm


Coin #4 - 16 mm


Coin #5 - 24 mm


Coin #6 - 23 mm


Coin #7 - 24 mm

Hello,

#1, #4 and #7 are this one : https://en.numista.com/catalogue/pieces22475.html

#2 is this one : https://en.numista.com/catalogue/pieces19755.html

#3 and #5 : https://en.numista.com/catalogue/pieces1133.html

#6 : https://en.numista.com/catalogue/pieces12421.html

I can look later tomorrow for the exact varieties.

Cita: "Choucas"​Hello,
​
​#1, #4 and #7 are this one : https://en.numista.com/catalogue/pieces22475.html
​
​#2 is this one : https://en.numista.com/catalogue/pieces19755.html
​
​#3 and #5 : https://en.numista.com/catalogue/pieces1133.html
​
​#6 : https://en.numista.com/catalogue/pieces12421.html
​
​I can look later tomorrow for the exact varieties.
​

​Looks like you have this one covered, I'll leave it to you!