RITCHIE BLACKMORE Tortoise guitar pick #2- Japan guitar pick

This is an older genuine tortoise shell Ritchie Blackmore pick that was made by Pickboy in Japan in the '80's. He did not use these picks on tours. The sticker on the back is Japanese kanji for "genuine tortoise". I'm a reliable seller with a track record of 100% positive feedback for over 25 years. Thanks for looking.