Guitar/Bass
Dunlop Blues Bottle Slide Medium 275
Dunlop Blues Bottle Slide Medium 275, Blues Bottle Slide, Medicine bottle design, Heavy wall, Size: Medium 275, Inside: 20 mm, Outside: 30 mm, Length: 70 mm
https://www.bizrate.co.uk/guitars_bassguitars/dunlop-blues-bottle-slide-medium-oid550205354.html
