Letterlocking: Letters with the highest level of built-in security
6 videos • 4,851 views • by Letterlocking videos
1
Intelligencer Simeon Foxe’s Dagger-Trap Pleated Letter sent from Venice, Italy (1601) (UH0072)
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2
Letterlocking: A rare spiral lock, France (1638)
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3
Letterlocking: Mary Queen of Scots’ last letter, a spiral lock, England (1587) (UH0135)
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4
Elizabeth I’s holograph spiral-locked letter to Henry III, King of France, England (1570s) (UH0131)
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5
Catherine de’ Medici’s concealed spiral-locked letter to Raimond de Beccarie (c.1570) (UH0224)
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6
Alt ending: Queen Elizabeth I’s holograph spiral-locked letter to Henry III, England (1570s)(UH0131)
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