Black Gold Cross & Bible Return Address Religious Envelope

This elegant religious envelope, recommended for a religious confirmation or first holy communion, is decorated with a gold cross over a religious book (maybe a bible) surrounded by vines, bot on the front (left down corner) and on the back flap, before the return address printed also with golden letters. the background is dark, {almost )black. The names from the return address printed on the flap are written in an elegant calligraphy. Inside there is a gold pattern based on the same gold cross and bible decoration. The the gold cross and book on black are from a vintage German evangelical book cover binding from 1893, now in the public domain.