You will receive the exact shirt pictured.  The shirt was a recent estate sale find.  The shirt has been hanging in a closet for many many years.  I believe the shirt to be from the 1980s.  The shirt is new with tags.  The shirt has discoloring along the bottom edge.  I tried my best to capture the discoloring in the pictures.  [ The shirt is a vintage medium, and will most like fit closer to a modern small.  The measurements are as follows:

Pit to Pit - 22"
Length - 30"
Sleeve Length - 23"