Antique Rare "Papier Mache" Cowboy Hat Shop Display "USA" (Milliners).

      "Rare Antique Papier Mache Hat block"
Makers Label Embossed-
"PAPEIR MACHE HAT BLOCK Co"
"1322 COLE PLACE HOLLYWOOD CALIF"

Was possibly a perching brim or made by a milliner as practice due to its small size. 

Measurements:

Outside length x width x height - 28cm x 19cm x 11.5cm

Inside length - 10cm

Inside width -7.5 cm