Shakespeare X Designations

[GreatBay]

Hello,
I purchased a mint Shakespeare Necedah X-26 the other day and was curious what the X designations mean on the Shakespeares. They seem to be all over the place X-10 all the way through X-32. Did Shakespeare use this designation as a way to differentiate between different grades of bow?
Thanks

[wadde]

I believe it was just a model identifier and not anything to do with different grades.

[GreatBay]

Thanks Wadde. It just seemed like they pulled the numbers out of the air, no real rhyme or reason.