Lot of 4 Gold Tone, Pearl, Bracelets, Flower Charm, Hand Knotted 7", 7.5…

This is a lot of 4 gold tone metal chain, charm and knotted pearl bracelets. All came from an estate auction. All are unmarked. Metal composition is unknown. I believe the flower charm and pearl bracelets may be vintage, the others I am unsure. Bracelet 1 is a hand knotted faux pearl bracelet. 7.5". Condition is excellent. Bracelet 2 is a flat, wider tiny rectangular linked gold tone bracelet. 7". Condition is excellent. Bracelet 3 is a flat chain gold tone bracelet. 7". Condition is excellent. Bracelet 4 is a rose gold tone (it looks like to me) chain charm bracelet with one attached small flower charm with a rhinestone center. 8.5". Condition is excellent. Jewels2A-65 checked