I found it. I knew I had won a claw hammer at York two weeks ago but could not find it. Had resigned myself to the fact it got lost. Alas this morning I moved some fishing stuff and there were 4 flats of wrenchs from York including my sought after hammer. It is a Berylco H61 and is my second most prized win at York. No1 was my 770E IHC wrench.
Also in photo are C-18 Amoco chisel; A C-18 Berylco chisel;a W128 Berylco wedge;a W3120 Ampco box end; and a Ampco W621 combo.