Wow that's worth 23,000$ in an auction! You hit the jackpot!
The label is corrosive.
The label will have the year on it.
On a bottle of 187ml Sutter Home and Barefoot wine the label measures 3.25" x 2.5"
it has a label on it DAH!
label?
Label.
On the label
Read the label on the bottle
read the label on the bottle
I personally have always found that reading the label onthe bottle gives me great insight as to what chemicals are in the bottle.
Well I can't See the bottle but if You wanted to check, check the label
How much ml does it contain? How big is the bottle? Check the bottle label!