What was the first country to issue a Christmas postage stamp?

Canada

Which classic detective film features private investigator Sam Spade looking for a mysterious statue? In cricket, what term describes a bowler taking three wickets in consecutive deliveries? In Halloween folklore, encountering what insect foretells that the spirit of a loved one is near? Which classical composer wrote "Eine kleine Nachtmusik"? Who holds the current NFL record for most career punt-return touchdowns?