Had a quick trip to the beach this evening.
My usual tent pegs turned up lol an old bolt a candlelight a large fishing weight and a mystery coin.
Don’t know what the coin is but it had been down a long time , was found about 20 cm deep.
Edit. Identified the coin , it is a 1/2 Franc French coin , its too badly corroded to see the date , but the euro came in around the the year 2000 so this has been down in the sand for at least 14 years.