No markings, this may have been homemade but the work is very well done.

Heavy Jacket/ Blazer

Shoulder Pads 

It has a stiff, old- fashioned polyester feel to it? 

Lined 

2 pockets at the hip

4-Buttons

Black and White Hawaiian Tribal Pattern

Large/ X Large 

Chest measured from pit to pit 23 1/2"

Length measured from the back of the neck to the hem 32 1/2" 

Sleeves are short 13" 

Please see pictures. The gentleman wearing the jacket is a Large/ X-Large

Very good vintage condition with a couple of small spots- see last picture