Sterling Silver Religious Pendant - Dove of Peace | Holy Spirit | Bird in Flight

Dating to the 1970s or so, may I offer this Sterling Silver (hallmarked as pictured) pendant depicting a bird in flight aka a Dove of Peace or a religious Holy Spirit depiction. Size is 1-1/16" x 15/16". Weight is 4.8 grams. A lovely design that does bear a designers mark (in stipple pen) that I read as NAMC. All that's needed now is the right chain - mine is for display purposes only.