Treasure Hunts
Online / National
The Secret — Buried Casques (Byron Preiss)
Reward
$1,000
A 1982 puzzle book with 12 buried casques; several remain unfound, each redeemable for a gemstone.
Reward
$1,000
Category
Treasure Hunts
Location
National
Deadline
Ongoing
Eligibility
Open to anyone who solves the painting/verse puzzles, but you must dig up the casque in a U.S. city park to claim.
Source
Official Source ↗
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