Vintage Imperials Concert Tee Extremely Rare

Imperials (Christian group) tour shirt From the 1983 Jubilee Tour White with royal blue ringer/ raglan neck and baseball sleeves Back reads "LEV.25:10-13" 3/4 sleeves, Scoop bottom hem Armpit to armpit: 19 1/2" Shoulder to bottom: 27" ***Very thin and worn.  Has some stains near middle front, near one of the shoulders on the white, and back towards bottom seam.  See last 3 pics for close ups of stains.  Tag is unreadable, But I think there's an "S".