(Salem, OR) -- The Oregon Beverage Recycling Cooperative's annual Hidden Bottle Hunt is underway. Six commemorative bottles have been placed in parks and trails around Oregon. The Bottle Drop website will have a new clue every morning through Sunday. If you find one of the bottles, you get to keep it and choose a nonprofit to receive a one-thousand-dollar donation. This year's bottle design honors the Oregon Outback International Dark Sky Sanctuary in Lake County.