help with 4 denga coins

Hello,
can someone please tell me what these coins are?


Thanks for your help!

#4: russian text:
КНЗ
ВЕЛИ
ИВАН

Great Duche Ivan ( Ivan the Terrible, I guess,)

The last one is Denga of Ivan IV , minted in Moscow 1535-1547 (the weight should be 0,34 g)

Thanks for help.
Maybe a better picture of coins 1-3:

Try to make more focused photo with the same lighting. And make a photo of the first 3 coins, not #4

I hope this better with the right coins ;-)

In the second coin I can understand nothing.

It's hard to identify the first coin because some of the letters missed, but it looks like kopeyka of Ivan IV
minted between 1547 and 1584 in Pskov (more probably) or Novgorod.

The last one looks like kopeyka of Mikhail Fedorovich (1613-1645) minted in Moscow. If the weight is closer to 0,50 it means the earlier date, if it is closer to 0,45 - the later. Your coin looks more like 1626-1645

ah, #1 from left is upside down  :)
it is Mikhail Fiodorovich,
russian inscription, visibe " Duche ...dorovich"

Thanks again for your help.
I think my coin is the heavy version.

Citeer: "Dato Mikeladze"​ah, #1 from left is upside down  :)
​it is Mikhail Fiodorovich,
​ russian inscription, visibe " Duche ...dorovich"

Yes, sorry, I mixed up the numbers because both № 1 and 3 are upside-down and I turned over the photo correspondingly. №1 is Mikhail Fyodorovich (Mikhail I), №3 is Ivan IV.