Sweet Little 1930s Bar Brooches

Original Early 20th Century bar brooches, more than likely 1930s, could be earlier.
They came wrapped up in brown paper and string - see 4th photo.
I have then with either turquoise, dark blue or red glass centres and several 
different bar designs - a carved scroll pattern - 4cm long, an impressed diamond
pattern - 3.5cm long, a fluted design - 3.8cm long. There are also a few simple bars with an etched snakeskin snake pattern, 3cm long.
 Please click on the options and the photo of that option will appear at the top.
1. Turquoise Stone, scroll bar.
2. Turquoise Stone, diamond bar.
3. Deep Blue Stone Scroll bar
4. Deep Blue Stone Diamond bar
5. Deep Blue Stone Fluted Bar
6. Red Stone Scroll Bar
7. Red Stone Diamond Bar
8. Snakeskin Bar.