Vintage Buddha Om pendent prayer box

Vintage Buddha om symbol prayer box is what I was told A pendant for your neck This is from the 50s. Have questions please ask Please do look at all pictures as they are part of my description and they are close-up so you can find any flaws as this is very vintage if not antique. My aunt said that she knew my grandma had it in the 50s but no clue how long she had it before that. Don’t like the purse? Make me an offer.