GIGANTIC 10 LB LOT of US stamped unused postcards and a few stamps envelopes

Description

I plan to ship in a medium flat rate priority box, not the large flat rate shown in picture.
There are about 10 lbs (over 10 lbs weighed including this flat rate box, it came to 10lb 10oz.)
Various conditions, some have marks or stains, but they are unused.  Variety of clean cards mixed with cards with issues, spotting, whatever.  Hard to capture all of that in the pictures.
See pictures for the idea of what is in this box.
Some wax envelopes have multiples and the cards are in good condition since they were protected.  they have hand written counts on what is in the wax envelope, but im not sure if that is accurate
I may ship in a medium flat rate box if it fits.
Sold as is.