These cards and 16 x 20 photo were sent by an Expos super collector in River Grove, IL. "J" included a note explaining that he was given this photo for free, as the printer he used didn't think it was up to standards. I don't have any problems with the printing quality, so those standards must be pretty high.
Thanks for the cards and photo.
If you have Expos collectables you can part with, contact "J" at MontrealExpos94 @ Outlook dot com