Philatelic cover (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Philatelic cover" in English language version.

refsWebsite

Global rank English rank

1web.archive.org

1^st place

1^st place

216^th place

186^th place

low place

low place

about.com

stamps.about.com

"Collecting Different Types Of Philatelic Covers, John Finch". Archived from the original on 2016-09-11. Retrieved 2010-12-09.

airships.net

Airships: The Hindenburg and other Zeppelins

web.archive.org

"Collecting Different Types Of Philatelic Covers, John Finch". Archived from the original on 2016-09-11. Retrieved 2010-12-09.