Margaret,
I send my blades to:
Higgins Micro Knife Company
105 Fremont Street
Worcester, MA 01603
phone 508-791-2813
Last I checked it was $19.95 for 120 mm knives and $28.90 for 150 mm
knives. There is a discount depending on how many knives you send. The
gentleman accepts P.O. numbers for payment.
Sharron

Margaret Gondo wrote:

> Hi All -
>
> I have a bunch of old AO steel Microtome blades that I need to get
> sharpened.  Does anyone know of a lab/service person who will sharpen
> these blades?
>
> Thanks a bunch,
> Margaret Gondo
> EM Lab Supervisor
> University of Houston
> College of Optometry