P.B. Sun and Sea gift shop, located in the Promenade at 4150 Mission Blvd. (next door to Segway), is closing this month. It’s been a Pacific Beach fixture for 30 years. The owner, Denny, is a local and he is closing the store Oct. 31 due to unexpected health issues. The shop has just about everything marked down to cost – lots of footballs, frisbees, etc.