5513 inserts

[Flexjet]

Hi,

I have been looking around for sometime, but possibly need ur advice on my 5513´s inserts/dials,

What do u think of them?
Looks like my 5513 meters first insert is from a later version (70’s)?

5513 meters first -1968 1.76 serial
5513 glossy - 1988 R364 serial


Thank you for your help and sharing ur expertise, always a pleasure to read u all!

Your time looking at my watches is much appreciated,

Greetings from Belgium