1840s Child's Bonnet discount

Small child's bonnet. A New England family heirloom tucked discount away for over 150 years, it dates to circa 1840s. Soft cotton window pane check with embroidered inset between crown and brim. Dainty bobbin lace trim. Completely hand stitched. Minor imperfections, but excellent for age.
Measurements:
12-1/2" around nape
18" around face tie to tie
10-1/2" x 8" laying flat