An (civilian) acquaintance of mine has just discovered that a chap he has known for years was flying Seafires off Indefat in the war. I've been asked to find postcards for my contact so that he can put a bit of history together. Indefat was easy but finding a postcard of a Seafire for sale has proved tricky in spite of grubbing about on the internet all morning. Tried FAA museum but the shop only seems to sell mugs and hats and things. Any ideas please? If there is a choice, one coming in with its hook down would be best as that would show it wasn't a Crab aircraft. Thanks in advance!