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Elektronika MK-61 - today I ordered one NIB
12-08-2014, 10:41 AM
Post: #50
RE: Elektronika MK-61 - today I ordered one NIB
(12-07-2014 06:27 PM)aurelio Wrote:  Hi Josè, hi all, I've received my MK61, I'm not able at the moment to get pictures of it, but I'll share them asap.
What I found unusual on the label engraved on the back of the calculator (the price is the same 85 r) is the that
Manufactured: 08 91..............................................?
In all the others I met (on the web, of course, I mean) the year comes before the month....

Hi Aurelio, too much key pressing creating carpal tunnel issues, right? Smile
I wish you a fast recovery!

Concerning your date question:
What is the serial number?
I'm not an connoisseur of these Russian models, however I have a MK-52 from 1986 that uses the same date schema (month-year).
My guess is that the manufacturing plant was initially using the Month-Year schema during the 80's and later in the 90's they changed it to Year-Month.
Apparently the low serial numbers used Month-Year schema, while the more recent serial numbers uses Year-Month.
Who can validate this?

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RE: Elektronika MK-61 - today I ordered one NIB - jebem - 12-08-2014 10:41 AM

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