Banquet and Dance in Celebration of the Marriage of Their Royal Highnesses Crown Prince Frederik of Denmark and Princess Ingrid of Sweden [programme cover]
Leake served as the Norwegian Consul at the time

Retirement of Mr. C. H. Leake: Norwegian Consul for 10 years. [NC] The Star, 5/8/1938.
The image of the page to which the article has been adhered also includes a newspaper photograph of cycling in Norway and 3 seals embedded in sealing wax.

The coat of arms is placed adjacent to the programme detailed in item 009 and is presumed to have come either from the event or from Leake's time as Consul. Leake served as the Norwegian Consul from 1928 - 1938.
For further details on the Norwegian coat of arms see: https://en.wikipedia.org/wiki/Coat_of_arms_of_Norway

Banquet and Dance in Celebration of the Marriage of Their Royal Highnesses Crown Prince Frederik of Denmark and Princess Ingrid of Sweden [pages 2-3]
Leake served as the Norwegian Consul at the time

Reception at Norwegian Hall [NC] referring to the farewell to Mr & Mrs C H Leake after his retirement as Consul of Norway.
Source of NC is not identified. Item is dated form an adjacent cutting.

Banquet and Dance in Celebration of the Marriage of Their Royal Highnesses Crown Prince Frederik of Denmark and Princess Ingrid of Sweden [programme cover]
Leake served as the Norwegian Consul at the time