Prussian or Polish Flag?

Description

At 75 I’m a retiring antique dealer who is beginning to clean out his stock of stored treasures.
For about forty years I was a pretty fanatical collector of early American flags and lots of other patriotic flag collectibles.
I was honored to have a great collection of them, but I always knew that I was only their custodian for a while and eventually it would be time to move them on to their next owner.
Along the way I sometimes picked up lots which included flags from other nations in spite of my having NO expertise regarding historic international flags.
I confess to not knowing exactly what country this gazed muslin flag represents, but my best guess is either Prussia or Poland.
Hopefully some kind ebayer whose expertise is foreign flags will be able to tell me, in which case I’ll add it to this listing.
Buyer to pay shipping within the United States.
Happy to discount shipping for multiple purchases. Due to ebay policies, I reluctantly have a “no returns” policy, so look closely at photos and ask questions first.
Please click on “See Other Items” for more early American flag antiques and other oddball patriotic collectibles.