What age Prophet Muhammad (pbuh) at the time of installation of black stone?

Prophet Muhammad (peace be upon him) was approximately 35 years old when the Black Stone was installed in the Kaaba. This event took place around 605 CE, prior to his prophethood, which began in 610 CE. During this time, he was recognized for his wisdom and fairness, which led to his selection to resolve a dispute among the tribes regarding the placement of the stone.