The package is used, but the 45 blades in it, are new. I count 45 anyway, after zooming in on the picture. I see that $27.49 plus tax, is the cheapest that I could find, for a 50 pack from Rona. So I am selling these 45 new blades for $15.00 firm.

https://olfa.com/products/18mm-lbb-black-snap-blades?variant=37683677921463

Pick up only in the west end. Mayfield neighbourhood. If this ad is still up, then this is still available. To see where this item is located, scroll down to 'Listed By' and click on 'Edmonton, AB T5P 3G6'. It will give you an idea where I am located. View my other ads by clicking on 'View all listings'.
Text me at 780-680-9777. Or e-mail me at tad551@gmail.com. If you call and don't leave a message, I will block that number. As I often get spoofed calls or other annoyance calls.