WW1 Era Brass Military Whistle on Original Chain practice drawings "all girls

"all girls

perhaps I am wrong and they stand for something else entirely

Right: 9 3/4 tall

At the center of the book is a fold out fabric page with handwritten Japanese text

WW1 Era Brass Military Whistle on Original Chain practice drawings "all girlsI happened across this and it struck me as just the right thing everyone needs a good whistle, these days especially I'd say. And it is military issue, WWI I believe, which perhaps lends it a bit of extra authority! (Made in the USA too.) On its original chain, which is just long enough to latch as a (quite) tight choker, or more practically to hitch to a belt loop or around the strap of a bag. Or to hang from a hook by the front door, say, easy to