Four Corner Penny Red Identification
Posted: Tue Jun 08, 2021 12:05 am
I am almost finished with a database with all 144,960 cropped corners of the four corner penny reds. If I produce a free program for you to visually compare your unidentified Penny Reds to these cropped corners to determine the plate number, will collectors use or want such a program?
I am still missing 1,400 corners to complete this database if you are willing to search and scan your stamps please contact me at stonywoods840@gmail.com for the list of missing corners.
I am still missing 1,400 corners to complete this database if you are willing to search and scan your stamps please contact me at stonywoods840@gmail.com for the list of missing corners.