Pretty vintage servant brand CADO - made in France - with 6 golden nails as picks which hold the button magnetically - to report a small wear of gilding on a nail - - presence of small traces at the bottom of the cups - I did not succeed in unscrew the bottom cup (see photos) - in its original finds at the back of the attic - in good used condition - Ref. 1V230525/8 Height 20.6 cm - bottom 15 X 15 cm - top cup 12 x 12 cm - Weight 0.517 kg