LION under CASTLE HAMMER and SICKLE Logo PIN Pinback Vintage Aluminum Russian? Orange Blue

This is a vintage PINBACK or PIN with a LION and CASTLE!

The pin is made of lightweight aluminum metal.  On it is a logo that shows a standing lion under a castle.  Above the lion's head is the Hammer & Sickle associated with Russia.

At the very top are five letters. 

BRAND: Unknown 

MATERIAL: Enamel in blue and orange, and white

METAL: Silvertone Aluminum

MEASUREMENTS: 1" in length

CONDITION: This piece of jewelry is in pre-owned and vintage  used condition. The clasp is in full working order. There is light scratching and finish wear present.