This is a very nice quality, leather treadle sewing machine belt -- new in the package. It is a light, natural-colored 3/16" leather, with a metal clip included and already attached at one end.
The length of this belt is approximately 70". All treadle machines require less than 68". To install, measure against the old belt (or fit onto machine), cut excess, puncture the cut end with a small nail, and attach & crimp the metal clip through the new hole.
Your belt will be sent USPS First Class with Delivery Confirmation, in the US.