Scroll down to the 5th picture and enlarge it. We can see a man with what appears to be very modern sunglasses seems to be wearing a stamped T-shirt with a nice sweater, all the while holding a portable camera. The image is available through the official website for Canada’s museums. It was part of the exhibit “Their Past Lives Here” from Bralorne-Pioneer, available to the public since 2004.
http://www.virtualmuseum.ca/pm.php?id=story_line&fl=0&lg=English&ex=234&sl=4793&pos=1
Edit :
Tentative of debunk : http://forgetomori.com/2010/fortean/time-traveler-caught-in-museum-photo/
http://www.virtualmuseum.ca/pm.php?id=story_line&fl=0&lg=English&ex=234&sl=4793&pos=1
Edit :
Tentative of debunk : http://forgetomori.com/2010/fortean/time-traveler-caught-in-museum-photo/