I have some, I've cut them in half too. You have ss109s, don't worry. Mine look the same as yours, my core sticks to a magnet and not my jacket too.
"Always place your clothes and weapons where you can find them in the dark"
"Understand that the enemy is not the enemy in his own eyes ;this may offer you an opportunity to make him your friend. If not, you can kill him without hate, and quickly."