Hi,

This isn't Papaver orientale. Most noticeably, the leaves are not right. Flower color is wrong for this cultivar, too.
It appears to be a strain of Opium Poppy (Papaver somniferum)

I do really love the salmon coloration of your strain of poppies.

@zuzu @Calif_Sue
There is one other misplaced image on the listing, too.

Thank you, Danita. I agree that this looks like P. somniferum. We should wait for @jathton to take note of this thread.