Walter Sylvain Wolff de Beer (28 March 1892 – 20 December 1982)Background notes on The Roll of Distinguished Philatelists September 2011, Roll of Distinguished…
Walter Sylvain Wolff de Beer (28 March 1892 – 20 December 1982)Background notes on The Roll of Distinguished Philatelists September 2011, Roll of Distinguished Philatelists Trust, London, 2011. Archived here. was a Dutch philatelist who was added to the Roll of Distinguished Philatelists in 1954.
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