Lovely Green Enamel Vintage English Box

Lovely green enamel vintage English box. The bottom of the box reads Made in Crummles England. The top of the box reads A Trifle From London. The top of the box lifts off easily and closes tightly. I think it is a pill box, a nice souvenir from London. It has a diameter of 1-1/4 inches. Height 3/4 inch. Excellent condition. Guaranteed to please.