Lost items - Toronto

silver, handheld Canon Powershot Elph digital camera on wrist strap; in a black LowePro pouch with grey interior and extra battery inside; about 7 years old; pictures are of London, England landmarks and family trip to Beaches Resort in Turks and Caicos; lost in London April 1st, 2012, maybe at Heathrow.Photos and camera of sentimental value.