San Francisco-based Hotaling & Co. has announced the latest single barrel expressions from Old Potrero rye whiskey. The distillery is debuting three new bottlings: a single barrel straight rye whiskey, a straight rye finished in Sherry casks, and a straight rye finished in Port casks (each $90 a 750-ml.). The first is aged eight years and three months and bottled at 65% abv; the second is aged four years and three months and finished in Oloroso Sherry casks and is bottled at 63% abv; and the third, aged seven years and three months and finished in French oak port casks, is 65% abv. Only 6,400 bottles are available nationwide. For more information, visit Oldpotrero.com.