Is this an OEM tankbag for a 2nd Gen RWB 700/750?

I purchased this magnetic tankbag from a Honda dealer for use on my 1986 VFR sometime between 1987 & 1988. I hung onto the bag for all of these years and I have started to use it on my 2007 RWB VFR800 but was curious to know if it was actually a bag produced for the VFR. Any ideas? Thanks.