It looks like the 64D RPM-003 D/D Northeast in the CONECA Master Listings. http://www.varietyvista.com/Variety Master Listings/kennedy rpms.htm#_1964-D Larry Nienaber
You got it, that's a RPM! Good to see you guys are still finding silver in those boxes, too. My kid was up to eight boxes a week before I had to cut him off. Actually, I made him get a job, and I still get him $1000 bags off the counting machines, every so often, from my contacts.