Antique Mintons and Birks pink and gold teacup and saucer

Antique Mintons and Birks pink and gold teacup and saucer Pretty in Pink cup and saucer set with collaboration Mintons and Birks makers red backstamp on the bottom of both pieces. Made between 1873 and 1915 in England. (Note the stamp only has England, not ‘Made in England’.) Both cup and sauce ring true, no chips, cracks, or crazing. Amazing considering age! Gold gilt is around the rims and handle and is intact but for some loss of gold gilt in two lines at the bottom of the handle as shown. Smoke free, cat friendly home. (LOVE sign not included) O/S