L. Papius, Serrate Denarius, Rome, 79 BC. Trade guild: wheelwrights. AR 19 mm

Head of Juno Sospita right, wearing goat's skin headdress, wheel with four spokes behind head. 
L PAPIA, Griffin springing right, wheel with eight spokes below. 

Crawford 384/1, symbol pair 115; Babelon symbol pair 79; Papia 1; Sydenham 773. 

With permission of Barry Murphy on vcoins.