Oiled cow bone oil-preserved bridge pins for improved sound quality, brass + abalone shell, unused, bulk purchase discount

Thank you for looking. I will respond quickly and politely, so please consider it.

Acoustic guitar bridge pins, made of cow bone, brass + abalone shell, 1 set (6 pieces). Unused item.

Length approx. 3mm
Head diameter approx. 7.8mm
Neck diameter approx. 4.8mm (measured with digital calipers for each)

Beautiful white bridge pins that will enhance your guitar's appearance. They have been impregnated with paraffin oil, polished, and have transparency and luster. Their hardness is effective in improving sound quality and extending sustain. I am selling them because I purchased extra.
●I have some stock, so bulk purchases are also welcome. Get 200 yen off for 2 items, 400 yen off for 3 items, and 600 yen off for 4 items. Please let me know if you would like to purchase multiple items or leave a comment. I will change the price for you in a dedicated listing.
●Immediate purchase OK. Please refrain from price negotiation comments.
●Please check the photos and description carefully.
The photos are for illustrative purposes only, and the actual shell patterns of the bridge pins may differ.
●Although the item is unused, I have performed oil treatment, polishing, and buffing myself, so please refrain from purchasing if you are sensitive about such things. Also, while I strive for detailed descriptions, some aspects are based on my personal opinion, so please consider purchasing with your understanding. Feel free to ask any questions.
●The color and condition may differ from the actual product due to light reflection or your monitor.