Yes, finally, all the prize drawings have been done! Winners were selected with the help of random.org.
The lucky people and their prizes are...

@Alenya Al'Roran - sunglasses and a Tar Valon sticker
@Elleria Sevrinde - sunglasses and a Tar Valon sticker
@Dianna Melear - sunglasses and a Tar Valon bag
@Cassie Dainar - sunglasses and a Tar Valon bag
@Murdock Mao - battle axe pin
@Casar Somadi - chain maille owl necklace
Casar Somadi* - pin with hedgehog reading a book
@Karassa Souladrin - charm that says "read a f*ing book"
@Megana Vallentin - flask with Wheel of Time graphic
Siusane al'Cuyler - tshirt with flame and ouroboros
@Dar'Jen Ab Owain - tshirt with "I Embrace Saidar" and flower
@Melisande Arneil - tshirt with sword and dragon
@Dorian Har'Locke - tshirt with "toss the dice" and coin with dice/fortune graphics
As all the prizes were indeed "hidden in the Tower vaults" or rather, come from the collection of Tower items that Cassie has maintained, please contact her to coordinate shipping, if you won something. (although I am not sure all the tags worked; but I'm sure Cassie will reach out as well.)
*in case anyone is wondering, you may remember that some drawings used the names of donors, and some used names of people who found a particular piece of treasure. so yes, we could, and did, have someone win multiple drawings.
Thanks again to everyone for your participation, and for your patience!
Special thank you's to Murdock Mao who provided creative assistance in writing the clues and planning where to hide the treasure and so on, and to the people who designed the fundraiser graphics, @Willow al'Meana and Elleria Sevrinde under direction of @Polegnyn Nemeara . I appreciate y'all and everyone else who sneakily assisted with clues.
The lucky people and their prizes are...

@Alenya Al'Roran - sunglasses and a Tar Valon sticker
@Elleria Sevrinde - sunglasses and a Tar Valon sticker
@Dianna Melear - sunglasses and a Tar Valon bag
@Cassie Dainar - sunglasses and a Tar Valon bag
@Murdock Mao - battle axe pin
@Casar Somadi - chain maille owl necklace
Casar Somadi* - pin with hedgehog reading a book
@Karassa Souladrin - charm that says "read a f*ing book"
@Megana Vallentin - flask with Wheel of Time graphic
Siusane al'Cuyler - tshirt with flame and ouroboros
@Dar'Jen Ab Owain - tshirt with "I Embrace Saidar" and flower
@Melisande Arneil - tshirt with sword and dragon
@Dorian Har'Locke - tshirt with "toss the dice" and coin with dice/fortune graphics
As all the prizes were indeed "hidden in the Tower vaults" or rather, come from the collection of Tower items that Cassie has maintained, please contact her to coordinate shipping, if you won something. (although I am not sure all the tags worked; but I'm sure Cassie will reach out as well.)
*in case anyone is wondering, you may remember that some drawings used the names of donors, and some used names of people who found a particular piece of treasure. so yes, we could, and did, have someone win multiple drawings.
Thanks again to everyone for your participation, and for your patience!
Special thank you's to Murdock Mao who provided creative assistance in writing the clues and planning where to hide the treasure and so on, and to the people who designed the fundraiser graphics, @Willow al'Meana and Elleria Sevrinde under direction of @Polegnyn Nemeara . I appreciate y'all and everyone else who sneakily assisted with clues.

Thanks all, it was fun times!