Chased Filagree Eyedropper with a Waterman nib (HA 146)

Nib: Gold Waterman Extra-fine Semi-Flex

This is a curiosity. I would guess it's a 100+ year old pen made by one of the second-line makers with a heavy chased filagree that has no hallmarks and is probably brass or gold-plate over brass. It's a simple eyedropper filler. The nib is a Waterman's Ideal extra-fine that has that vintage pen feel. I suspect it's a replacement. The pen is from an estate, so I have no history on it. Thin. 5 1/4", 132 mm.
$140