With the canadian penny being stopped this year, I've been dusting off my old collection and checking stuff out. I found that one of my 1939 pennies is different coloured than the others. Instead of the usual chocolate brown colour they tarnish too, this one looks more like the colour of the tombac nickles. I haven't found anything mentioning this variety of the penny, so I figured I'd ask here in case anyone here has seen these or could tell me about them. Here's a picture of the funny coloured one beside a normal coloured one. Thanks to anyone that can help.