MP3 Player Under $20 admin Monday, September 8, 2008 The Receipt The RCA TH1102 Pearl Series 2GC MP3 is the way to go for the music lover on a budget. This little gadget is only $16.99 at www.onlinemusicstore.com. It comes with a digital display and flash drive capabilities so you can plug it in your PC and download music in minutes. (Pic Source)