Cleaning a Roman silver coin covered in silver oxide by DETECTINGFORGOLD May 8, 2014 0 Comments 08May, 2014 Never give up on a coin even when you think it is unrecoverable Tags:cleaning finds coinsRoman silver coin Next Sortie détection du 6 mai 2014 May 8, 2014 Previous Jaro 2014 Nálezy Nokta Velox Metal detecting April 29, 2014 Leave A Comment:Your email address will not be published. Required fields are marked * Δ This site uses Akismet to reduce spam. Learn how your comment data is processed.