The red-orange colour on cents is from the copper. If you have a cent that is in really good condition and you have the red showing, it enhances the value of the coin (to most people). It is a mild form of natural toning, part of the patina of the coin. Your cents are most likely Uncirculated to retain the red, while everyday handling will turn cents brown. You can have red-brown examples that retain red with some handling (some red is better than no red).
I primarily collect Canadian cents, all in beautiful Red, and in an album, they are stunning! I have several rolls of later date cents, all bright red that I'm saving (especially since Canada stopped minting cents in 2012).
I primarily collect Canadian cents, all in beautiful Red, and in an album, they are stunning! I have several rolls of later date cents, all bright red that I'm saving (especially since Canada stopped minting cents in 2012).





















