Feathers by W.W. Swalef & Son, LLC › Lady Amherst Pheasant Crowns #1 Grade Dyed Fluorescent Yellow - each Image 1 of 1 Lady Amherst Pheasant Crowns #1 Grade Dyed Fluorescent Yellow - each $15.00 Add To Cart Added! Lady Amherst Pheasant Crowns #1 Grade Dyed Chartreuse, a popular item for fly tying, arts, crafts, and jewelry. Lady Amherst Pheasant Crowns #1 Grade Dyed Chartreuse, a popular item for fly tying, arts, crafts, and jewelry.