Overview: Up for sale is a remarkably preserved, authentic antique glass magic lantern slide from the 1904 Louisiana Purchase Exposition (the historic St. Louis World's Fair). This rare collectible features a beautiful hand-colored photographic image depicting a group of Native American individuals in traditional regalia. The slide retains its original paper border and labels. The left edge is marked "OFFICIAL COLORED SLIDE" and the right edge bears the text "LOUISIANA PURCHASE EX. CO." Historical Context: The 1904 World's Fair hosted extensive anthropological exhibits and indigenous delegations, alongside prominent Wild West show performers of the era. Official colored slides like this were sold as premium souvenirs or used in educational travelogues immediately following the fair. Condition Notes: • Glass Integrity: The main image glass is structurally sound with no major cracks across the central viewing area. • Coloring: The hand-applied color tints remain vibrant and clear. • Paper Trim/Labeling: Shows expected age-related wear, including minor chipping/loss to the paper binding tape on the bottom left corner, but text remains completely legible. • Please review the listing photos carefully to assess the exact physical condition before buying. Shipping & Handling: This delicate item will be wrapped securely in multiple layers of bubble wrap and shipped in a sturdy box to ensure safe transit.