Suggestion For Decade's Type Coins?

Fairly easy to do for French coins, going back to 1642, during the reign of Louis XIII.

Coins were made by using a pair of dies (as opposed to casting into a mold) pretty much since they were made, period (maybe a bit less if you don't count the types where one of the dies was an irregular punch. and/or if you include some early proto-money as "coins").
It would probably be impossible to go by decades that far - past the 4th century BC or so most types just aren't attributed that precisely.
(Meanwhile, the Chinese, and later also the Vietnamese, were making coins by the "casting into a mold" method from sometime well into BC up until the 1940s. And it was also applied by some other places occasionally.)

Mind you, until, well, sometime about the 17th century, they were not made by a mechanical press, but by manually striking with a hammer (or something similar).

Some googling indicates that you're probably referring to milled coinage, and that the first decade when such coins were made would be the 1550s.
It's just about reasonable enough to get a coin from each of those decades (at least, if you're willing to include old-style hammered coins for the 16th and 17th century), but would probably be complicated to do by year.