Warmtoast. Another fantastic photograph for my files Thank you. especially the attached info. case of real "Broken Float Drill"
Ive a few more stories yet to post.I must say how much Ive enjoyed recounting the old days.Put a spring in my step!
Trevor. Thank you for your kind offer. I have visited many years ago ,but would like to take you up on your offer,perhaps when I return from holiday,end of July,early August.I will PM you.