The thing with peak Bivins is he was at 175 for 3 fights. He won the duration title tournament then beat Marshall(which was a classic fight not a dominant win) and then he was a HW. He had other fights at LHW but they predated the win streak we usually use to demarcate "prime Bivins". Boxer rec has listed several Bivins fights as LHW were both men were over 175 such as Maxdim and Lesnevich. I don't know what to do with that.
