Vintage Pins: Bundle of CBC Radio Buttons from Regina, Saskatchewan

Lot of 11 total vintage buttons in excellent condition. 2 of them have duplicates. They're from the late 70s - early 80s CBC Radio / Radio 540 Saskatchewan TV9 or "Channel 9" is a CBC TV station in Regina Would make a nice gift for anyone in Regina, SK. The large button was made for opening day of the new CBC building in Regina on October 23rd, 1983! Awesome historical significance. Pin them to a hat, backpack, lanyard, or turn them into something new!