coin from 1645 - anybody knows it?

Can anybody help me with this coin identification?
Im not sure if it is a:
https://en.numista.com/catalogue/pieces65238.html
or
https://en.numista.com/catalogue/pieces42423.html
or
https://en.numista.com/catalogue/pieces58203.html

the weight is 0.59 g, dia. ca. 16 mm and its not a silver coin
I will appreciate any comments
thanks mates
Radek

photo here:
http://allegro.pl/szelag-1645-ryga-i5594358217.html

I think it's the third one.
It's not the first one because we can clearly see the inscription on your coin and it doesn't say ELBING it says CIVI RIG, from the City of Riga.
It's not the second one, because that has the inscription LIVONIA and a wierd squiggly thing on one side.
Your coin has the coat of arms of Riga on side B . Two ornamented keys and a cross above them.
Btw, there's a fourth alternative: this: https://en.numista.com/catalogue/pieces41643.html and the only difference that i see is the different crown design. Could it be a duplicate listing ? The one you linked to: https://en.numista.com/catalogue/pieces58203.html lists different variants of the coin, it could just be one of them.

It seems that there are some varieties of the KM# 21.

The SCWC doesn't give any information

Yeah, seems like Livonia but will still try to dig out more in internet about it
Thank you

Got tired of clicking on that foreign link to view the coin....

It doesn't seem like it can be 1 or 2, because they don't have the crossed keys.

The closest match is what FrenchLover posted:

Swedish Livonia. Riga. Christina 1632 - 1654 AR Schilling 1647.
Obv: CHRISTINA D:G: RE.S.E. , Crowned C with Vasa arms inside
Rev: SOLIDVS CIVI RIG 47. Arms in cartouche, date in legend.

SOLIDUS CIVItatis RIGens
solidus of the city Riga (16)45
Christina dei gratia regina

Vasa dynasty: https://en.wikipedia.org/wiki/House_of_Vasa