Paddle tug Seaham

[wsnowdon]

At the time RELIANT and EPPLETON HALL were at Seaham Harbour in
the UK, there was another, older, paddle tug there. Smaller than the
other two, but with a funnel fit to grace a craft 3 times larger! I
am looking for plans or photographs of SEAHAM with a view to
modelling her. Anyone help?. Walter.