Similarly to my consulting services I also have the ability to appraise your bottles. After many years of being in the game I know what to look for (both good and bad) signs of wine aging, potential life span of the particular wine right down to valuations (if you want to know or even sell out, I can help there too)
There are so many signs I have been trained to identify that I can share with you, this even goes down to the fact I can tell a lot by looking at the cellar/wine storage facility you hold. Feel free to email me here for an appointment