Here’s the deal: We found these 6 in a desk at an estate sale. They are all still sealed. They are all the same - black letters on white tape.

We don’t know how old these are and there is no expiration date. They are all OEM and not knockoffs.

Will work with PT-6/8/10/12/15/20/25/150/170 models.

Will ship USPS with tracking to winning buyer.