I emailed the photos in two tranches to "simon [at]", etc. Tranche 1: a megalithic stone chamber, with massive corbelled arch, and a 60-ton dolmen, both in New York's Hudson River Valley.
Tranche 2: the Egyptian figurine, including hieroglyphs. I can furnish a rubbing and tracing of the hieroglyphs if you'd find them helpful.
If, for any reason, the emails don't arrive, please let me know and I'll try again. ;-)