STIR CRAZY Antique Flea Market & Garage Sale Saturday, April 15 8 a.m. - 4 p.m. Sass Family Farm 3060 160th St, Riverside, IA 40+ Venders Top Crafts and Antiques priced low. NO ADMISSION FEE Bad weather rescheduled date April 22nd. More info. 319-936-0533 or 319-648-3788. Find us on Facebook for questions or directions STIR CRAZY Antique Flea Market & Garage Sale Saturday , April 15 8 a.m. - 4 p.m. Sass Family Farm 3060 160th St , Riverside , IA 40+ Venders Top Crafts and Antiques priced low . NO ADMISSION FEE Bad weather rescheduled date April 22nd . More info . 319-936-0533 or 319-648-3788 . Find us on Facebook for questions or directions