What matters to me is the condition of the whole watch and the beauty of the dial.
So, I would prefer a sublime 1675 over a mediocre 6542, for example, or a very nice 5508 to a " so so " 6538.
That been said, I would consider:
1/ 6538 Gilt.
2/ 6542 bakelite bezel + Gilt Dial.
3/ 6541.
4/ 5517 or 5513 MN.
5/ 1655.
Yep, without doubt, this would be my dream team.
Best,
Nicolas