Doubt had been expressed in the past over the originality of the hump on the engine hatch of 2003 as it differs from the standard hump.
However, stripping the paint appears to confirm that it is original.
Everything matches right down to the zinc chromate primer as found on the rest of the boat. The rivets are undisturbed, the end band is also riveted and the end without a band is rolled the same way the deck is over the dash.
Having seen that beautiful picture of one of the Harrison's Alpines on the water I had assumed that the end bands were anodised but mine aren't and Rich's isn't - they're all painted.