Kroon Black Pinstripe Peak Collar Single Button Blazer 42L

This is a long sleeve, black pinstripe, peak collar, single button blazer jacket from Kroon. Discoloration around the metal button. No materials nor size tags. Size based on measurements. 42L Front pockets are still sewn shut. Feels like cotton. Approx. measurements all un-stretched: 22 1/4 in armpit to armpit 21 in side to side waist 18.5 in seam to seam shoulder to shoulder at top 32 in length 28 in shoulder to cuff (9336)