DAS Astronomical Equipment Auction 2025 Q4

About Our Auction 

Auction proceeds will benefit the Denver Astronomical Society, a Colorado non-profit organization whose mission is to promote the enjoyment and understanding of astronomical history, lore, and phenomena by providing educational and observation opportunities for our members, educating the general public, and conducting outreach activities at the University of Denver’s Historic Chamberlin Observatory and other venues.

This organization is powered by membership volunteers who often go unrecognized for the hours and efforts they provide to promote the educational goals of The Denver Astronomical Society.  These funds will be used to identify and reward these volunteers, as well as encourage others to volunteer/support the many functions of the Denver Astronomical Society.

Bidding starts October 15th at https://www.32auctions.com/DAS2025_2