 The finder did not initially realise that he had found a Roman artefact and thought at first that it was a Victorian ornament . He eventually identified it as Roman by consulting auction catalogues , searching the Internet and getting advice from dealers . Find Liaison Officers from the Portable Antiquities Scheme were notified of the discovery and visited the findspot along with the finder . Christie 's commissioned Darren Bradbury , an independent conservator and restorer , to restore the helmet and visor for sale . Although Christie 's was asked to delay the restoration so that a full scientific examination could be carried out , this request was not granted and information about the helmet 's burial may have been lost as a result . However , the British Museum was able to inspect the find during restoration and X @-@ ray fluorescence spectrometry was carried out to determine the composition of the headpiece , visor and griffin . Bradbury 's restoration work took some 240 hours and involved the repair of cracks and holes using resin and cyanoacrylate , retouched to match the appearance of the surrounding material . 
 The finder did not initially realise that he <a href='been_done' title='1'><mark>had</mark></a> found a Roman artefact and thought at first that it was a Victorian ornament . He eventually identified it as Roman by consulting auction catalogues , searching the Internet and getting advice from dealers . Find Liaison Officers from the Portable Antiquities Scheme <a href='uninflect' title='2'><mark>were</mark></a> notified of the discovery and visited the findspot along with the finder . Christie <a href='null_genetive' title='3'><mark>'s</mark></a>commissioned Darren Bradbury , an independent conservator and restorer , to restore the helmet and visor for sale . Although Christie <a href='null_genetive' title='4'><mark>'s</mark></a>was asked to delay the restoration so that a full scientific examination could be carried out , this request was not granted and information about the helmet <a href='null_genetive' title='5'><mark>'s</mark></a>burial may <a href='been_done' title='6'><mark>have</mark></a> been lost as a result . However , the British Museum was able to inspect the find during restoration and X @-@ ray fluorescence spectrometry was carried out to determine the composition of the headpiece , visor and griffin . Bradbury <a href='null_genetive' title='7'><mark>'s</mark></a>restoration work took some 240 hours and involved the repair of cracks and holes using resin and cyanoacrylate , retouched to match the appearance of the surrounding material . 
Da finder did not initially realise that he done found a Roman artefact and thought at first that it was a Victorian ornament . He eventually identified it as Roman by consulting auction catalogues , searching the Internet and getting advice from dealers . Find Liaison Officers from the Portable Antiquities Scheme was notified of the discovery and visited tdafindspot along w/ the finder . Christie  commissioned Darren Bradbury , an independent conservator and restorer , to restore the helmet and visor for sale . Although Christie  was asked to delay thdaestoration so that a full scientific examination could b carried out , dis request was not granted and information bou the helmet  burial may done been lost as a result . However , thedaitish Museum was able to inspect the dad durin restoration and X @-@ ray fluorescence spectrometry was carried out to determine the composition of the headpiece , visor and griffin . Bradbury  restoration wrk took some 240 hrs and involved the repair of cracks and holes using resin and cyanoacrylate , retouched to match the appearance of the surrounding material .