English box of sterling silver, oval body with chiseled tendrils

Automatic translation from Danish.

English box of sterling silver, oval body with chiseled tendrils, rocailles and architectural motifs, on the sides cartouches, one with a cat and the motto 'Touch not the cat but a glove'. Vase-shaped lid knob. Without master's mark, London hallmarks 1798-99.
Insertion at the bottom, with lock but without key. 16 x 11 cm, H. 16 cm. Weight 590 g.