With the cancelled zeroes, it’s probably not all that vintage; however, overall it has the look of a typewriter face. Love those /Rs…

It looks like USIS 1949 by Lukas Krakora (free for personal use).

Note from dafont.com:

Note of the author
USIS 1949 font was made of prints of United States Information Service reports from 1949 and is free for non-commercial use only! If you want to use this font commercially, please contact me at: krraaa@yahoo.com to get the information about pricing.
Any donation from non-commercial users welcomed.

..and a partial perspective correction of the sample:

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I found it using Find my Font - http://www.findmyfont.com