LONG WAVE UV
Nice, good sized Amber specimen with rich colors of brown, honey and yellow. Fluoresces an intense blue under long wave UV light.
Attractive piece that can polish nicely.
Though not a mineral, it does make a nice addition to the fluorescent collection.
From Sumatra, Indonesia.
129 grams.
11 cm length roughly.
NOTE!
I used a Convoy2 filtered long wave UV flashlight for the the photography, you will need one or one similar in quality to see the the fluorescence.
I do combine shipping.