'Save the Waverley Day' at Isle of Bute Discovery Centre, Rothesay on Wednesday 21st August, 1100 until 1630.
Waverley souvenirs and postcards for sale, archive film and photo gallery plus John McNulty's model of the PS Jeannie Deans.
At 1200 Iain Quinn will give a talk on 'PS Waverley and the Craigendoran Steamers.' Admission to the talk costs £5 at the door.
The event has been organised by Bute PSPS members James McMillan and Robert Barr. Every penny raised goes to the 'Save the Waverley - Boiler Refit Appeal'.