Fine shot, janathull--Armadale (III) was an SD 15--the up-market version of the SD 14--larger, faster and with 'extras' designed to appeal to cargo liner operators. Unfortunately, she remained the only SD 15 ever built, but she remained with Trinders to the end, outlasting their later SD 14's
Built: 1970 Austin and Pickersgill Ltd, Sunderland
Owners: Australind Steam Shipping Co Ltd(Trinder, Anderson)
1989: Abandoned after a fire & explosion off the coast of China, towed into Shanhai, broken up.
(Information from Ships In Focus Record No 1)