I am convinced.
Almost

This 'Almost' is caused by the following maybe minor observations:
From all the corresponding coin images, which I found online so far
- I can't exactly match the form of the tail with my coin. It looks as if its lion has an extra 5th paw

- The crown of my coin is less sharp than on the online images
- The size of online coins reported to be 19-20 mm while my coin has 17 mm diameter.
Still, there is too many other matching attributes which make me believing that this attribution is right.
As a side note, I think I can distinguish 'REX' in inscription so it leaves us with the following sub-types
198.1 Brabant (Antwerp): hand CA(ROLVS)-D-G-V-IMP-HISP-REX
198.2b idem: star CA-D-G-V-IMP-HIS-REX dates 1548-1553, 1555
198.3b idem: cross CA-D-G-V-IMP-HISP-REX dates 1550 and 1555
198.4b idem: lily CA-D-G-V-ROM-IMP-HIS(P)-REX dates 1541-1545, 1547-1553.