x Bermuda Monetary Authority, $10, 7 May 2007, serial number C/3 204871, blue on multicolour underprint, portrait Queen Elizabeth II at right, bank title top centre left, oleander flowers at centre, reverse, shoreline, helmet snail shell, Bermuda petrel bird (Pick 52b, TBB B224), in PMG holder number 64 EPQ, choice uncirculated, it is currently uncertain if these notes were actually issued and speculation that a few were issued by mistake by a teller