This looks like it could be of interest to someone ( no affiliation to seller etc )
http://www.ebay.co.uk/itm/Ocean-Ven...810100?hash=item1c6f71c074:g:fT0AAOSwFdtX0u6S
http://www.ebay.co.uk/itm/Ocean-Ven...810100?hash=item1c6f71c074:g:fT0AAOSwFdtX0u6S