Royal Mint customers on Facebook: Coin Toning
Here at Coin Hunter we have received 56 photographs of recent United Kingdom Royal Mint coins that have already toned, see images below.
Toning on recent coins in black foam, where the coins are independantly owned by members of Facebook coin groups.
The question we have to ask is: Does the black foam contain a chemical component that is not coin safe?
2016 Mr Tiggy-Winkle (Post Office Packaging)
2017 Isaac Newton Reverse
2017 Isaac Newton Obverse
2019 50 New Pence (50 Years of the 50p Set)
2019 Sherlock Holmes Reverse
2019 Premium Proof Set - 20p
2019 Premium Proof Set - 50p Reverse
2019 Premium Proof Set - 50p Obverse
2018 Snowman (White Foam)
2019 Gruffalo normal version - no toning
2019 Gruffalo (post office exclusive edition with screw cap)
