Anyone know sand bottle art Navajo?

[jtw1313]

If anyone can help with info it is appreciated bottom reads John walker and sons kilmarnock

 

[ToddsPoint]

I saw kids making these at the gem and mineral show a couple years ago. I bought one from a girl that had just made it. I'll have to see if I can find that thing. Gary

 

[A2coins]

Cool find be nice to get an ID