Butterfly Necklace w/ Shell Inlay & Bone China Trinket Box

A pretty butterfly necklace purchased years ago in Mexico. She’ll inlay on the wings. Markings on the “A” attached to clasp I can’t read. Including a small fine bone China trinket box made in England. Box is approx. 1.5”x 2” and 1” high. Butterfly is 1 1/4” wide. Chain is 7.5” from butterfly to clasp. A great gift for a little girl!