sterling silver ballpoint pen , london hallmark

an elegant sterling silver ballpoint pen , with full London hallmarks , letter date I think for 1977 , although even through a loupe quite difficult to make out......... mechanism works well , although does require a refill so I will obviously leave empty one in place so buyer can identify replacement.....also marked , made in England 925 at top of pen . please note there are several dings along length of item which I have tried to highlight in images, but still an attractive functional item.........................length approx. 135mm............brand ..........TAYLOR PEN.............uk sales only no collections.