Where can I buy miladywifhat?

Excuse me, I've come across a rather unique item that I'm quite intrigued by, and I was wondering if you could possibly shed some light on where I might be able to purchase it. Specifically, I'm looking for a "miladywifhat" and I'm having a bit of trouble locating a reputable seller. Do you have any suggestions or recommendations on where I might be able to find one? I've tried a few online marketplaces but so far haven't had much luck. Any insight you could provide would be greatly appreciated.