Hi Spirit of 76 owners
(UPDATE)
I made a copy of my Spirit of 76 backglass using an HP 4670 scanner and allowed Photoshop to merge the files for me.
I have a PhotoShop .PSC file of that file for your use. I also color corrected the scan to the period correct colors. You should be able to use this if you have small imperfection areas
Both are large files, so I am unable to share it here, you should be able to pull the files from my GoogleDrive here: https://drive.google.com/open?id=1_SWm-Yk2UH3wtZ69s_JF9odD_ujEwR7Y
If you have issues, message me for a copy.
John
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