The Penobscot Bay Regional Chamber of Commerce has two dining cards for sale called Maine Discovery Coast Dining cards. The offers on the cards include 11 participating restaurants on the breakfast/lunch card and 13 restaurants on the evening dining card.

The offers vary per restaurant and are described in detail on the back of the cards — for example buy an ice cream and get another ice cream free, or buy an entrée and get a dessert free. The individual offers are one-time use per restaurant per card holder. Each card has the restaurant’s name, the specific offer, address, Web site and phone number. The breakfast/lunch cards are $10 each and the evening dining cards are $15.

The participating chamber of commerce members of the breakfast/lunch card are Atlantic Baking Co., Big Fish Café, Domino’s Pizza, M/V Monhegan, Maine Gold, Rockland Café, Sharpie’s Lobstah Shack, Thorndike Creamery and The Club House Bar & Grille, all in Rockland, Blue Sky Cantina in Rockport, and Waterman’s Beach Lobster in South Thomaston.

Chamber of commerce members participating in the dinner card are Big Fish Café, Café Miranda, Domino’s Pizza, Lily Bistro, M/V Monhegan, Sharpie’s Lobstah Shack, The Club House Bar & Grille and Thorndike Creamery, all in Rockland, Blue Sky Cantina and Prism Glass Gallery & Café, both in Rockport, Craignair Inn in St. George, East Wind Inn in Tenants Harbor, and Jack’s Sandwich Shanty in Thomaston.

The cards expire July 31.

Cards can be purchased directly from the chamber of commerce Web site through the new online store, therealmaine.com/onlinestore.html, or at the chamber office located at One Park Drive in Rockland. Office hours are Monday through Friday, 9 a.m. to 5 p.m.

For more information on the dining cards or the chamber, contact Shari Closter at 596-0376 or shari@therealmaine.com or visit therealmaine.com.