Found another Global K-45 price, this time admittedly its more of a bargain for prime members.
$31 + Prime shipping makes it cheapest to date. RRP is ~$50
Others in the OZB community have commented it is on the small side, but I have used this sized stone previously when sharpening knives. It is a decent enough stone to practice sharpening and maintain your blades.
2-3 passes on each side a month will keep them quite sharp.
Good for all of you who have recently purchased Global knives.
For those who don't have Prime; Add Global guiderails here for free shipping
Camel camel camel had this as low as $18.73