Answer:
Some less technologically advanced cultures still cling to the tradition of a " Bridal Purse " where the Father of the bride collects money from the guests during the reception and then present it to the bride and groom with the final toast before the couple's departure.
Some Mediterranean cultures and some old-fashioned Mexican families still follow the practice of each man pins money to the Bride's dress when it is his turn to dance with her. There are also gifts, and it is usually one dollar bills pinned, except from family members, who are more generous.
Some African cultures with little cash give more practical gifts, like a goat or a hand-made clay pot, or a hand-loomed piece of cloth.Not very technologically advanced , but simple, useful, and heartfelt.