Help with identification and value on these China coins please

Hello

First one is a modern evocation /charm coin 

second is something like this

N#19925

Third is from Korea

Yes a 5 mun from Korea, not too common

bottom right coin is 5 mun (Ho)

N#62929

yours is series 7

Brilliant! Thank you very much

First coin is some kind of coin made for longevity

福如东海 = blessed and lucky，寿比南山 = longevity/live to a long age

coincrze

First coin is some kind of coin made for longevity

福如东海，寿比南山 = longevity/live to a long age

Thanks for the deciphering and translation, it's not so easy for most of us 😃

no problem, I learn Chinese as my second language