Would you collect a Standing Helvetia? I’ll teach you how to ID one

The Standing Helvetia is the longest running definitive series issued by Switzerland from 1882 to 1907. Trying to find the ultimate combination of materials and printing process to come up with quality stamps, this resulted to many varieties, making it a vast and attractive collecting area.
Over the years, I have structured my approach to identify each stamp based on the Zumstein Special Catalogue edition 2000 and Pierre Guinand’s 1982 literature. I’m sharing it to all who would be interested in collecting these stamps, through recurring video segments.
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