The ‘BIG SHOW’ is Back! BIG PHIL’S RECORD SHOW THE CHELMSFORD ELK’S HALL 300 Littleton Road Route 110, Chelmsford, MA Map An Eclectic Mix of Dealers of Fine New, Used and Rare Vinyl in All Formats, plus Books, Posters, Music Ephemera and More! SUNDAY SEPTEMBER 11th 11:00 am – 4:00 pm FREE ADMISSION ( 10:00…