
Windsor castle (2), the sister ship to the Arundel Castle (4), was laid down in 1919, but not launched until 1921. She was built by John Brown and Co., of Glasgow and she was launched on the 9th March, 1921.
Her maiden arrival at Capetown was on 9th May 1922. In March 1937 she was sent to Harland and Wolff of Belfast for a refit, identical to that of her sister Arundel Castle. In September 1939 she was requisitioned by the Ministry of Shipping for use as a troopship.
On 23rd March 1943, whilst on convoy 110 miles northwest of Algiers, she was torpedoed and sunk by German aircraft with the loss of one life.
Note: The stamp illustrated was issued on 5th December 2007. The South African Philatelic Bureau, when describing the stamp issue, have described the WRONG Windsor Castle. The description above is the correct one.