A gift certificate for fifty dollars ($50.00) at Bishop's Collar, 2349 Fairmount Street.  "The Collar," as it's become to those in the know, also has a thirst-quenching, rotating array of outstanding regional microbrews, unusual cocktails, and the best "Sunday Morning Bloody Mary" in the city (it's just as good Mondays through Saturdays). And, of course, there's always Guinness. Alas, man cannot live by drink alone. So, The Bishop's Collar also features a tantalizing menu of pub fare, salads, desserts, and more.