Guitar Pick Key Chain (Plectrum) PERFECT FOR ENGRAVING!!!! This is another great gift idea from Libero! The plectrum, or Guitar pick in most peoples vocabulary, is used in just about any genre of music that you hear a guitar playing in! Be it heavy Metal, blues, country or even thrash metal, they all use a pick PERFECT ITEM FOR ENGRAVING!!!!!!!!! A delightful gift idea for guitarists, music teachers and music lovers everywhere - and it's perfect for engraving! This plectrum keyring is made from a lead free, hard wearing pewter with a bright, highly polished metal plate finish which will stay vibrant and not tarnish - it absolutely gleams!