https://www.hallmarkmystery.com/garage-sale-mystery-movies/videos/preview-garage-sale-mysteries-marathon-july-25 2026-07-23 https://images.crownmediadev.com/cms2017/vs_40778.jpg Preview - Garage Sale Mysteries Marathon - July 25 | Garage Sale Mysteries Tune in Saturday, July 25 for a day full of movies with Jennifer Shannon and friends on Hallmark Mystery! https://crownmedia-vm.akamaized.net/Output/delivery/ShortForm2020/1280x720_PN482240.mp4 30 Previews