From http://www.mcmassachusetts.com/25936Premium Grilled Chicken Bacon Clubhouse Sandwich

Menu
If there is a discrepancy between the establishment's online price and the price at their business establishment; the latter shall be considered the correct price.

Mcdonald's Menu

Mass Pike I-90 Service Area 8E, Natick, MA

Fast Food Restaurant

(508) 651-1687