The email with the pictures didn't work. So I'm trying this way.

dear dave

how are you and your next ones I hope you're coping with being retired.
I've been retired for 1 1/2 years now and enjoy every moment.

Even if I have to limit myself a bit, collecting is still one of
my favorite activities

I found 2 Retina I Type 010, which are marked in the back with
"EK185077 and ek184570". I have never seen EK and ek markings. 

For me they are export models. What do you think?  

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