English: I scanned this image of John Neal's signature from the frontispiece of his last published book, Portland Illustrated from 1874. I cleaned up the image in Adobe Photoshop and removed the background.
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in the United States//commons.wikimedia.org/wiki/File:John_Neal_Signature.png
Captions
Signature of John Neal, from the frontispiece of the book Portland Illustrated, published 1874