I have for offer this vintage Tie Clip.  Very unique.

The face of the Tie Clip is 50mm east to west and 18mm north to south. It is fully hallmarked, weighing in at 4.0 grams. There are no problems other than ordinary and normal use marks. Comes from a clean, smoke-free home. 

 

These would be a compliment to any suit and would make a wonderful gift.