It used to be called the City-Wide Garage Sale back when it started in 1977, and it was actually created as a way to save gas during a massive shortage: Why drive all over town to poke through garages when you could bring all the sales to one place? While times have changed along with the name, the spirit remains. Find tables of treasures filling the Palmer Events Center, including vintage clothing and housewares, collectibles of all kinds, and antiques galore – even more of a rarity now that Austin Antique Mall has gone the way of the dodo. – Kat McNevinsMay 18 & 19