[Mr. K]

"Seals are really old fashioned. You'll see them disappear in your lifetime from everything but ceremonial documents"

But they would have been used in the 60's. This document should have one- but it doesn't, because this is not a document or original BC.

It is a COMPOSITE MANUFACTURED IMAGE.

[muawiyah]

You imagine there'd be a seal on the original document. Yet, this is a picture of a picture that was stored as microfiche ever since the file records were photographed.

Your master files really don't need a seal. They are in the records repository. Only copies of official documents need a seal because, ta-ta-taaa-ta, they are NOT in the records repository.