Personal Software Microchess for Radio Shack / Tandy TRS-80; white cassette in a clear case. One side labeled Level II / RAM 4K-UP (NAME CHESS); other side labeled Level I / RAM 4K-UP. Bottom credit: Custom Manufactured in USA for Radio Shack by Personal Software.Used vintage cassette. Label and shell show normal age/use; clear case has normal surface wear and a small yellow CAS sticker. Media was tested and loads verified on a TRS-80. The photographed cassette and case are included; no manual or box is claimed.Ships in one business day from Las Vegas, NV.Veteran-owned small business — Vegas Classic Parts.Please see all photos for condition; what you see is what you get.Questions welcome before buying.