Here we go again!! Yes you can under Federal Law
Title 50 - Wildlife and Fisheries
Volume: 9
Date: 2015-10-01
Original Date: 2015-10-01
Title: PART 20 - MIGRATORY BIRD HUNTING
Context: Title 50 - Wildlife and Fisheries. CHAPTER I - UNITED STATES FISH AND WILDLIFE SERVICE,
DEPARTMENT OF THE INTERIOR (CONTINUED). SUBCHAPTER B - TAKING, POSSESSION, TRANSPORTATION, SALE, PURCHASE,
BARTER, EXPORTATION, AND IMPORTATION OF WILDLIFE AND PLANTS
PART 20—MIGRATORY BIRD HUNTING
Subpart J—Feathers or Skins
§ 20.91Commercial use of feathers.
Any person may possess, purchase, sell, barter, or transport for the making of fishing flies, bed pillows, and mattresses,
and for similar commercial uses the feathers of migratory waterfowl (ducks, geese, brant, and swans) killed by hunting pursuant to
this part, or seized and condemned by Federal or State game authorities, except that:
(a) No person shall purchase, sell, barter, or offer to purchase, sell, or barter for millinery or
ornamental use the feathers of migratory game birds taken under authority of this part; and
(b) No person shall purchase, sell, barter, or offer to purchase, sell, or barter mounted specimens
of migratory game birds taken under authority of this part.
https://www.gpo.gov/fdsys/pkg/CFR-20...ml#seqnum20.92