Our Tomatin contact told us Whiskeybase.com has one of these exact bottles in inventory priced at $256USD. Although frequently bottles are numbered from barrels or production years, they are sold through retailers who do not track to whom they are sold. Because your bottle was numbered and had a vintage year did in fact double the value. A regular 25 yr Tomatin is $125USD a bottle. As I'm sure you are aware, once bottled, the aging or maturing process stopped. Enjoy!