I did get a response from Tokuro about a blue plaid workshirt from last season.
Thank you for your inquiry.
Unfortunately the item is sold out.
Since we are not selling our merchandise directly.
If you can't find the item you are looking for in the future, please request to the stockist nearest from you to order it.
If we have the item, we can send it to the stockist soon.
Thank you again!
So yeah, it would make sense just to call your favorite stockist and ask them to order it, and before they sell out of that item.
I've emailed Gary before, and he's great. I haven't bought anything from him yet, but he is very helpful and responsive.