This geocoin is included in the database as it was part of the fundraising for London Calling 2023 mega event.
| Side A | Side B | Icon | Finish | Edition | Quantity | Description |
 |  |  | Polished Silver | RE | 100 | Material: Metal Size: 30.4mm x 55mm Depth: 3.4mm Prefix: LC Year: 2022 Designer: Brian~! Producer: Rainbow Caching |
 |  | | Polished Gold | RE | 100 | Material: Metal Size: 30.4mm x 55mm Depth: 3.4mm Prefix: LC Year: 2022 Designer: Brian~! Producer: Rainbow Caching |
 |  | | Antique Bronze (No Enamel) | LE | 50 | Material: Metal Size: 30.4mm x 55mm Depth: 3.4mm Prefix: LC Year: 2022 Designer: Brian~! Producer: Rainbow Caching |
Signal the frog is dressed as Sherlock Holmes on Side A and the mega event logo and trackable code are on Side B. The trackable icon is Signal the frogs head wearing a Sherlock Holmes hat.
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References
Icon Figure
Our New Geocoins Are On Sale! on the London Calling Now Website
London Calling 2023 Mega Event Page on the Geocaching Website
London Calling 2023 Signal Sherlock on the London Calling Facebook Page
Personal Communication with Brian~!