Treasures Revealed Episode 2 - Pannotype Puzzle 

In this episode of Treasures Revealed, LAC Head Photo Conservator Tania Passafiume will tell us about her discovery in the collection of a very rare type of early photograph called a pannotype. She will explain what it is, how it was made and what makes it so special and rare.
Transcript of Treasures Revealed episode 2 - www.bac-lac.gc...