The curator of the Staffordshire Hoard says the latest find is extremely exciting.
The 90 pieces were discovered after a field in Hammerwich was ploughed, the same field where the original hoard was unearthed in 2009.
Could there be more treasure there waiting to be unearthed?
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Rescue teams arrived at the scene to find the two men standing on top of their car roof.
Rain and low cloud will clear to the south leaving a dry night with light winds.
Winds to ease through the evening allowing temperatures to fall steadily with a widespread frost developing.