I know next to nothing about the Van Kampen Collection. I see that I have blogged a couple of times on the Holy Land Experience theme park (see final paragraph of this post). One of those posts from 2007 mentions the Scriptorium museum, which consisted of biblical manuscripts owned by the Van Kampen family.
In any case, Brent Nongbri tells us that the collection includes pages from a late-antique Coptic codex with Jeremianic biblical material. Cross-file under Coptic Watch
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