So I'll risk being the insufficiently_thoughtful_person who asks, but what color label do books removed from bound volumes normally get? Are they always labeled as "restored"? It would seem like it should be that way.
Or, in the case of publisher bound volumes, do the graders just assume we, the buyers, should know the books have been trimmed, so they don't bother with the "restored" designation? Instead, might they tout the provenance and just skip mention of the trim?
I thought I understood someone earlier to say the "Pay" copy had also come from a bound volume, but I see in the GPA Analysis that it was given a 9.0 blue label. Did I misunderstand this?
Further question. If Jacquet "hand cut" the cover, maybe that doesn't count as a trim job, if he was doing so at the same time he was binding it into this volume.
I don't think we will ever know about the exact timing of the "hand cut" of the cover and the time it was put into this bound volume. Lost in the mists of time.
But if this book is truly an office copy, do we even care? Is the historical significance of the book enough to overcome all else?
I really don't know any of these answers. But the book does seem historically important if its as they say it is.