This is straight from a Google search :
"Usquaebach Gold Elite 50
Ultra-Premium Malt Whisky
First introduced in 1988.
100% Malt whiskies.
50 Malt whiskies.
Aged up to 50 years.
600 cases available annually (6/case).
Exquisite individually numbered European porcelain flagons.
Hand-painted in 18 karat Gold.
Cork-finished 18 karat Gold porcelain stopper.
Packaged in gold-finished, black velvet, gift canister and clear lucite canister.
Numbered registration certificate available.
Personally signed by proprietor.
750 ml, 700 ml, (6/case)."
They also make a silver version at 25 yrs!