This geocoin was produced to raise funds for Severn UK Mega 2025. The event mascot is a Wildboar and a baby Wildboar is called a Humbug due to the stripes along its back.
| Side A | Side B | Icon | Finish | Edition | Quantity | Description |
 |  |  | Satin Silver | RE | 75 | Material: Metal Size: 36.7mm x 15.4mm Depth: 1.8mm Prefix: SZ Year: 2023 Designer: Rainbow Caching Producer: Rainbow Caching |
 |  | | Satin Gold | RE | 75 | Material: Metal Size: 36.7mm x 15.4mm Depth: 1.8mm Prefix: SZ Year: 2023 Designer: Rainbow Caching Producer: Rainbow Caching |
Side A shows the brown stripes of the sweet. Side B is plain metal with the trackable code. The trackable icon is a humbug sweet similar to Side A of the geocoin.
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References
Icon Figure
Personal Communication with the Severn UK Mega 2025 Committee
Information on Wildboar and the name humbug