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THIS COURSE WAS RECORDED DURING 2021 SUMMER SEMINAR ONLINE

Course Description:

What variables affect collectible stamp varieties?

Inks, papers, adhesives and other variables inherent in stamp production often create tangible differences in finished stamps. Master basic production types and use this knowledge to identify stamp varieties. Develop a deeper understanding of why there are certain collectible stamp varieties, as well as why some stamps are visibly different from others (even if they aren’t considered “varieties”), as you learn to distinguish between a variety of consequence and those that are within “acceptable margins” of normal.

Instructor:  Wayne Youngblood

Session 1 - Paper  (Video Duration - 54 minutes)

Session 2 - Ink and Adhesives (Video Duration - 56 minutes)

Session 3 - Tagging (Video Duration - 60 minutes)