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Course Description:
There are almost 200 varieties of the Washington-Franklin definitive series.
Investigate the different designs, perforations, printing methods and watermarks of the 1908-1922 series of U.S. definitives known as the Washington-Franklins. Learn to identify the different varieties found in this interesting and challenging series.
Session 1 (55 minute video)
- History behind the W/F series
- A Chronology of the series
- The correct tools need when identifying
- Steps for Identification - Denomination & Color
- Steps for Identification - Design
Session 2 (1 hour and 19 minute video)
- Steps for identifying stamps of the W/F series
- Perforations
- Printing - flat plate, rotary press, offset, coil waste, sheet waste, Shanghai overprints
Session 3 (1 hour and 11 minute video)
- Identifying Types - 9 types of the 2-cent stamps and 4 types of the 3-cent stamps
Instructor: Guy Gasser
This course was recorded during 2021 Summer Seminar Online