The theme for the 2000 Section NE-3B Conclave was Remembering Our Past – Envisioning our Future.
Update July 2016: Jonathan Groves advised:
My notes have the Conclave hosted by Haudenosaunee Lodge #19 at Siena College in Albany.
There were a least 3 items issued for the event.
A pocket patch (with loop for participants)

A trading post version with no loop

and a neckerchief:

According to the OA Section List, the Lodges in the section at this time were:
- Ktemaque Lodge #15
- Haudenosaunee Lodge #19
- Half Moon Lodge #28
- Nacha Nimat Lodge #86
- Loon Lodge #364
- Onteroraus Lodge #402
—————–
“A Constitution of Government once changed from Freedom, can never be restored. Liberty, once lost, is lost forever.” –John Adams
There was also a pin, shaped like the arrowhead. I’ll send along a scan of the pin and the program from the event.