Get the latest 20% Boscovs Coupon Code, Promo Code at Super Saver Mamam. If you told Solomon Boscov his chain of department stores would one day be online, he would have said, What's online? The full-service store, which started in 1911 as nothing more than the few wares in Solomons backpack and a walking route along the countryside, is now spread throughout Pennsylvania, Ohio, Maryland, New Jersey, Delaware, and New York. Boscovs sells everything from apparel to appliances. Not bad for a guy that considered buying a horse and wagon a major upgrade.