Satin Crystals

Step deep into early 20th-century history with this 2-piece lot of authentic German Empire 20 Mark banknotes. Known historically as wartime "Darleh...

Own an authentic artifact from one of the most famous economic periods in global history with this Weimar Republic 1922 5000 Mark banknote. Feature...

Elevate your favorite crystal spheres and gemstone eggs with this premium stand. Crafted with a classic square pillar column design, this pedestal ...

Smithsonite's crystals show off a striking translucent, honey-olive green color profile and reflect light beautifully across their distinct flat mi...

This unique Quartz crystal is a genuine core sample showing the smooth, circular cut lines of diamond industrial drilling on the bottom and sides, ...

This exceptional Quartz wand features water-clear, glassy crystal faces that beautifully reveal a fascinating internal landscape of organic, greeni...

This genuine, untreated Quartz tower is hand-polished to showcase its geometric shape. The specimen features an incredibly clear, glassy terminatio...

This two-piece set features a genuine, polished black obsidian gemstone pyramid that nests neatly inside a minimalist, solder-rimmed glass pyramid ...

This is a beautiful Mahogany Obsidian crystal with a striking contrast between rich reddish-brown and classic black volcanic glass. It features a g...

This is a specimen of natural, unpolished Rose Quartz. This high-quality piece features a lovely soft pink coloration with great translucent qualit...

Enhance your home, office, or meditation space with this gorgeous, natural Clear Quartz Cluster. Featuring a beautiful array of distinct, shimmerin...

Enhance your space with the deep healing energy of this beautiful, raw Amethyst Geode. Featuring a vibrant purple crystal cavity surrounded by a na...

This is a World War II patriotic military postcard sent by a Seabee stationed at the Naval Construction Training Center in Gulfport, Mississippi...

Social History: A sarcastic message written in dark blue ink by the officer to State Teachers College in Glassboro, New Jersey: "Hi Service...

This Real Photo Postcard from the World War I era features a uniformed British soldier in a historical photography studio in Lincolnshire, Engl...

This is a vintage solid brass charging bull figurine, heavily styled in the manner of the famous Wall Street "Charging Bull" sculpture. It features...

Both postcards picture the exact same British soldier, capturing him at different times in his uniform progression during his service mobiliza...

Both postcards depict the same British soldier, capturing him in two distinct studio sittings that showcase subtle uniform adjustments and portr...

These two cards feature an American soldier, James Smith, from a fresh recruit training in the United States to a deployed combat engineer serv...

This is an original, authentic Imperial German military portrait postcard from the World War I era. The soldier wears a heavy military winter ov...

These are two original Real Photo Postcards documenting life at sea during the World War I era. Top: A large mixed group portrait taken on a s...

This auction features a compelling pair of original, authentic British military portrait postcards from the World War I era. These historic ite...

This exceptional pair of antique Real Photo Postcards provides a remarkable look at German medical and service member mobilization during World ...

This card showcases early 20th-century French popular humor and street slang. These staged romantic farces frequently poked fun at rivalries bet...