8 inch at the ornate basket hilt X. 45 inch thick and weighs 5.5 grams.
It is engraved: W H B ANCHOR GRIFFIN I. It has the old style pin. It is in excellent condition. This item is in the category "Jewelry & Watches\Vintage & Antique Jewelry\Brooches & Pins".
The seller is "acarlover1" and is located in this country: US.