. . "1092504977"^^ . . . . . . . "John Walker"@en . . . "1544"^^ . . . . . . . . "John Walker (1855 \u2013 1927) was a British philatelist who signed the Roll of Distinguished Philatelists in 1921."@en . . . . . . . . . . . "John Walker"@en . "1855"^^ . . . . . . . . . "John Walker (1855 \u2013 1927) was a British philatelist who signed the Roll of Distinguished Philatelists in 1921."@en . "John Walker (philatelist)"@en . "1855"^^ . . . . . . "Philatelist"@en . . . . . . "42638959"^^ . . . . . . . . . . "British"@en . .