€50.99 Camelion - Pile a bottone 1,5 V, senza quicksilber 0%Hg, AG3, LR41, GP92A, 392, SR41W : Amazon 
Live-wire-direct - Pila a bottone LR41, AG3 : Amazon.it: Elettronica
10 Batterie Pile KODAK LR41 AG3 G3 L736F 192 GP92A 392 SR41 384 SR736SW SR736W | eBay
