I have a set of WJ Gold seal for sale because I switched to JW Pattern 99.
They are 9-1/4 in length. Blades have only been sharpened once, I used them just around 7 hours.
I used to have a matrix legacy and I consider that the transition to Gold seal is a big deal for me, maybe because of my skating level ☹

Still in great condition!
I could sent pictures