Collection search - [Sikorsky S-51 helicopter making first helicopter airmail flight in Canada, Ottawa, Ont., 1 November 1946.]
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[Sikorsky S-51 helicopter making first helicopter airmail flight in Canada, Ottawa, Ont., 1 November 1946.]
Reference:Box number: 3199Type of material:PhotographsFound in:Archives / Collections and FondsItem ID number:3390960Place of creation:No place, unknown, or undeterminedExtent:1 photographLanguage of material:no languageAdditional information:General note:Described by the RECON project.Subject heading:Source:GovernmentOther accession no.:1971-076 NPC -
Ordering and viewing options Conditions of access:Graphic (photo)[Consultation Open]Box [POST OFFICE DEPT. 1971-076] 3199[Consultation Open]Copy negative [1971-076 NPC] PA-061653[Consultation Open]Terms of use:Credit: Post Office Department / Library and Archives Canada / PA-061653
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![[Sikorsky S-51 helicopter making first helicopter airmail flight in Canada, Ottawa, Ont., 1 November 1946.]](/images/folder-80.png){kind=small}