Ah yes! The cheapo candy rack at the little sundry shop a few blocks away from my grandmother's house. In addition to Chum Gum and Sugar Daddies we had:
Black Cows (or was it "Kows"?) - essentially a chocolate Sugar Daddy
Sugar Mammas - same stuff as Sugar Daddies only bite-size (sorta like Milk Duds)
Chick-o-Stix - like the inside of a Butterfinger bar, only cheaper - a foot long and only a nickel
A whole bunch of different little boxed things from Ferrara Candies - Red Hots, Lemonheads, Jawbreakers, Atomic Fireballs, Boston Baked Beans

Bruce