Amulet on Parchment “Safeguard for Pregnant Woman”

Handwritten amulet, “safeguard for pregnant woman”, with names and symbol of angels and Kabbalistic charts. Square handwriting upon parchment. [19th century?].
“May it be Your will, G-d, protector of His righteous souls, that You protect the bearer of this amulet and her fetus from any harm until its birth in peace, and after its birth protect it from any harm…”.
32.5x12.5 cm. Good-fair condition, folding marks, slight damage to parchment, stains, part of text faded and slightly erased.