mod vintage amber glass hurricane shade set, rustic crackle glass candle shades

Set of five 1970s vintage amber crackle glass hurricane shades, not perfectly identical as these are hand crafted, hand blown glass. They're made to hold a pillar candle, or use on rustic candle holders, sconces, or a chandelier.

They're all in good condition, and all similarly sized. These measure about 7 1/2" tall x 3" across the fitter ends.

These might be Blenko, or maybe Mexican art glass? No marks or labels, so I'm not sure!