Three gold-coloured spherical vintage buttons with turquoise rhinestones, 23 mm

Three spherical vintage clothing buttons with large turquoise-coloured rhinestones made of gold-coloured metal. The buttons are probably from the 70s of the last century. They are approximately 23 mm in size, unused and undamaged, but may have a hint of patina in places. The price quoted refers to three buttons. They are not for sale individually.
Care tip:
Buttons set with pearls, glass crystals or gemstones of any kind should be treated like jewellery. Please do not wash the buttons in the washing machine under any circumstances, as this can cause considerable damage to the stones. Please clean the corresponding items of clothing by hand with a mild detergent or remove the buttons before washing.