Interesting piece by Whitney Kelly - wonderful abstract modernist design. Measures 3.25 long and 1 7/8" wide at the widest point. It weighs 10.6 grams. Here's the interesting part and your going to need a magnifying glass to see the signature. It's actually stamped into the bar pin itself - her usual WK then 925 in another spot. Very good condition. I really like Alice Seely pieces and this one reminded me of her work. Very similar.