This Vintage LEVI'S Silver Label and capital "E" is a BLUE (photos look off though- sorry)
button up short sleeve shirt with front pockets.
Due to age, use, wear and washing over time, this shirt does have some discoloration (including but not limited to: collar, edge of pockets)- 

Closeup photos have been provided for you to view and consider 

PLEASE SEE ALL PHOTOS FOR CONDITION AND MEASUREMENT CONFIRMATION