When you next go shopping at the thrift store, watch out for these valuable Starbucks mugs. If you find one, it could mean you've hit the jackpot.

The bottom of each mug features the Starbucks Discovery Series and “Wicked” wordmarks. The mugs are microwaveable and dishwasher-safe. The full-size mugs are 14 ounces or 414 milliliters.

Starbucks changes: Mugs, macchiato and a new vibe test new CEO’s big plan The condiment bar is coming back, and diners will get unlimited free refills of iced or hot coffee whether they’re ...

As of Monday, Jan 27, bathrooms inside Starbucks and free water cups will be available to paying customers only, a policy reversal that has divided store workers. A costumer exits a Starbucks ...

Starbucks will require workers to add handwritten notes on cups starting Feb. 24, according to a memo seen by Bloomberg News, but were encouraged to start as early as Monday. A Starbucks Coffee on ...