John Walker (philatelist) explained

John Walker
Birth Date:	1855
Nationality:	British
Occupation:	Philatelist

John Walker (1855 – 1927) was a British philatelist who signed the Roll of Distinguished Philatelists in 1921.^{[1] [2]}

Notes and References

1. Background notes on The Roll of Distinguished Philatelists September 2011, Roll of Distinguished Philatelists Trust, London, 2011. Archived here.
2. Web site: Who Was Who in Philately . . 2020 . 23 September 2020 .