Thread: Any Insight on these "progressive proofs"
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Old 08-24-2020, 04:23 AM
TUM301 TUM301 is offline
H Murphy
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Join Date: May 2009
Location: Western Mass
Posts: 1,191
Default Any Insight on these "progressive proofs"
Hey Guys, going through some items the other day came across these 2 blanked back proofs. Using the SGC label came up pretty flat, wondering if any "54`ers" had info to share. Thanks for any assistance.
Untitled by Hugh Murphy, on Flickr
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H Murphy Collection https://www.flickr.com/photos/154296763@N05/
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