A 1960's Rawlings model XFG-H glove. Instead of the normal Basket Web, this one features an H-web. The glove is attributed to MLB player Lee May.
Below is a photo of Lee May with another H-web model. This one is the MacGregor KC2 circa 1967.
The 1967 KC2 glove above has X lacing on both sides of the web. This was an improvement on the 1966 KC2 model which had X lacing only on the back of the web.