Bianchi/Chapman Holster

Need some information on a recently obtained holster. Holster is a Biachi Model #50, "Chapman Hi-Ride", but what seperates it from the others I've seen is that on the front of the holster it is embossed with the Logo of the Chapman firearms Acadamy. Does anyone out there knopw if this is a limited production model made for sale at the Acadamy, and to make this more interesting,, this one is for the Browning Hi-Power, rather then the Govt. Model .45. I would appreciate any info.