11 Vintage UV Reactive Marbles Orange Glow Cadmium Akro Style 5/8”, .63”, 16.2mm
USD 14.99 USD
Specifications
| Brand | Unbranded |
| Type | Machine Made |
| Year | 1930’s |
| Time Period | 1930’s |
| Style | Corkscrews |
| Country Of Origin | United States |
Lot of 11 vintage machine-made marbles, each showing a bright orange glow under UV / blacklight, consistent with cadmium / selenium glass. These are Akro Agate–style swirls, likely produced in the USA (West Virginia) during the 1930s–1940s. All marbles have been tested under blacklight — see photos. Details: • Quantity: 11 marbles • Size: approx. 5/8 inch (game size) • Construction: machine-made • Era: circa 1930s–1940s • UV reaction: orange glow • Condition: good vintage condition with light play wear consistent with age 📸 Photos shown in normal light and under UV/blacklight 💡 Blacklight not included