Tree Bark with Lichen & Prehnite Copper Electroformed Pipe

Bark with lichen: 3/4 x 1-1/2 inch

Tumbled prehnite: 10 x 5 mm

Copper band: 2 inch

Profile: 1/4 inch

USA made from high quality borosilicate glass

Cleaning: Inside can be cleaned with alcohol or soap and water. Do not submerge in alcohol.