From what I can see, she started off life with a conventional Wooden Bridge and Peter's picture, I suspect shows her in the process of being fitted with a new or certainly a modified structure.
There is a picture on Ships Nostalgia showing her at Whitby.
and this one...
http://www.shipsnostalgia.com/attachmen ... 1203794977I don't like posting a picture from one Forum to another and I suspect many of you will be Members of ShipsN and able to view it.
Paul Hood. + WSS Tyneside Branch Hon Sec.