A vintage gas globe is one of the most prized pieces of petroliana a collector can have. Symbols of innovation, positivity and creativity, these little glass signs are loved by enthusiasts, collectors, and history buffs alike. Whether you’re an experienced petroliana collector or just starting out, there are some things to keep in mind before making a purchase.

Gas globes are spherical glass signs that sat atop service station pumps in the first half of the 20th century, advertising a particular oil brand or product. They were hollow, with a metal ring that allowed them to mount glass (and later plastic) lenses on both sides. This design allowed manufacturers to produce a wide variety of shapes and designs, including the iconic Shell clamshell logo. Their primary function was to broadcast a brand to drivers, as lighting at gas stations during this time wasn’t as good as it is today.

As automobiles became more common, gas stations began to pop up everywhere. By the 1930s, service stations embraced art-deco design and started to use bright painted colors on their pumps and gas globes. By the 1950s, though, it was becoming more common for them to ditch their globes and go with a squared-off aesthetic and modern signage. Globes remained a feature of some pump designs even after the 1970s, however, until it was no longer necessary due to advances in technology and changing consumer habits.

While it may be tempting to grab any old gas globe that you come across, you should make sure that it’s a genuine antique before you buy it. It’s best to consult with a specialist in petroliana, who will be able to tell you more about your potential purchase. A few things to look out for include:

Check the mounting hardware: Look at how the globe is mounted to the pump, and make note of any scratches or other signs of wear. A genuine vintage globe will typically have brass or cast iron mounting rings, while newer ones may have plastic or other materials.

If you’re looking for a vintage gas globe for sale, be sure to browse the selection here at LiveAuctioneers. We’ve got a huge selection of auctions featuring petroliana from all over the world, and you can get notifications about new listings in your area. It’s a great way to find the perfect item for your collection without ever leaving the comfort of home!