I've got one also, little older as mine has a square nose on it. Got it free, been using it quite a bit to cut my mom's and her neighbor's yard until it broke the brand new belt after only about 3-4 hours of cut time. I think I have a mandrel going bad.
Mine has 38" deck takes a 1/2 x 88 belt.
Mine has 38" deck takes a 1/2 x 88 belt.