The two biggest thorns in my side right now:
Weller 12
Sub-$40 in Texas or Ohio
$42.95 in NC (but you can not find it except 4 times per year, 6 bottles per store if they are lucky, and you have to be lucky or on a list or bribe someone)
$200 plus on the secondary individual market
George T. Stagg
$100 in gov control stores (same story, can't find it)
$400 plus in all secondary markets, individuals and stores. (Not unusual to see it $800-2,000 in bad stores, Myrtle Beach, Long Island, etc)
Many other bottles we chase are not available in US, except in duty free or on cruise ships because they are not released in our market, but foreign markets only. Bourbon. That is made in Kentucky. I had to order my first bottle of Colonel E.H. Taylor from London. England. To get my bourbon. LOL