Filigree Decorated Pin 2nd-1st millennium B.C. A large bronze pin with tapering round-section stem, flattening towards the head and continuing with raised annulet ornament followed by openwork squares, large radial head composed of concentric circles of openwork geometric motifs, trumpet-shaped finial. 162 grams, 31.5 cm (12 1/2 in.). Ex important Japanese collection, 1970s-2010.