1981/82-1982/83 Chelsea V-Neck Jumper (Player Issue?)

1981/82-1982/83 Chelsea V-Neck Jumper (Player Issue?)

£59.99Price
What is a player issue jumper according to the previous owner from the 1981/82-1982/83 seasons that saw Chelsea trying to get out of the Second Division with no success.
 
Jumper in a great condition. It has a velvet type feel to it. There are no labels but it measures 21 inches from pit-to-pit. There are some very faint spots on the left cuff as well but nothing major.