• ... when searching by day, historical events that have an associated stamp will be presented. This includes births, deaths, start/end dates of events, first flights, etc.
• ... stamps issued on a given day
• ... find stamps from a specific Canadian stamp series
• ... find stamps with a certain topic/theme
• ... find stamps by keyword
• ... search on any text printed on the face of the stamp (except 'Canada', 'Postage', 'Postes")

• the default listing for this search is 'today'
• only Canadian stamps are in this database
• 'less is more' - that is, the less criteria you give, the more stamps will be found. Providing 'too much' search criteria may give no results!
• text in the 'Find' has been entered without the French accents. For example, Noël (e-with-umlaut) on the stamp is Noel (plain 'ol e)in this database.
• there is a lot of data here; every effort has been made to ensure the accuracy. Please pass along any corrections that you come upon.
• in the 'Find', multiple words will be searched with an 'or' condition. That is, any of the words can be found in the database for a result to be displayed.
• this is NOT a Google search, nor is it anywhere near the flexibility of a Google search.
• this has been a labour of love; the data is constantly being updated to improve the accuracy and display of listings.
• there is a lot that can be accomplished with some simple searches.
• this is NOT a catalogue.

For more details see the Unitrade Specialized Catalogue of Canadian Stamps, 2018 edition