Coin identification - China + Egypt

Can anybody help me identifying these 4 coins?

Three should be old China but I haven't managed to recognize the symbols despite the useful section in numisdocs
The other should be from Egypt around 1800 as I found similar ones on Numista but I couldn't find it

Thanks in advance!

Giovanni

Okay.

Well first of all look in the China - Empire section, if you haven't already. If you need further guidance, send me a PM and I'll identify each one for you. They are common coins so it shouldn't be hard.

The last one is from the AH year 1222. There are some kids on Numista who can read Arabic; let's hope they read this post.

The billon coin is indeed Egypt. You'll have to post its picture in higher resolution and preferably in such orientation, as well as inform of its weight for exact identification. For the time being I'd say it is most probably 5 Para of Mahmud II dated AH1223//8 (1814 AD)