Other amulets come in the form of phallic symbols leaving not too much to the imagination - size excepted!
Amulets are 'rented' rather than bought, for the powers of such amulets cannot be bought with mere coin. The power vested therein lives on well beyond the life of the current wearer.
Amulet vendors have a friendly - and not so friendly - rivalry, verbally jousting for supremacy in the quest to supply the most important charm or protection. Historic accuracy is paramount in the provision of amulets here at the Amulet Market in Bangkok.
For me, the endearing sight of Ta Prachan Amulet Market, was the monk, with eyeglass, trying to verify the age or whatever of an amulet. The bringer of good luck and fortune!