Harriette wrote...
Pretty cool. Looks Celtic.

Rudolf Ammann wrote...
Also looks like one for the Manhole Cover Group =)

Angela Henderson wrote...
Done. Thanks, ark.

Yamanaka Tamaki wrote...
nice!

Jean wrote...
I was born in Essex County in 1939. I think I recognize that manhole cover. Just kidding. I never realized what a great design was on those covers.