Guitar/Bass
Dunlop Blues Bottle Slide Large 276
Dunlop Blues Bottle Slide Large 276, Blues Bottle Slide, Medicine bottle design, Heavy wall, Size: Large, Inside: 21.5 mm, Outside: 30 mm, Length: 70 mm
https://www.bizrate.co.uk/guitars_bassguitars/dunlop-blues-bottle-slide-large-oid550205352.html
