I've had a hard time finding closeups of the panels in the 747-100/200/300. There are a lot of cockpit photos on airliners.net but not closeups.
I'm acquiring a 747-100 flight deck from a retired PanAm airplane. Most of the instruments have been removed so I'm hoping for some good photos of the parts I'm going to have to replace.
I'd be glad to trade anything I have to offer! I have over 500 Boeing 747-400 photos, mostly of the cockpit.
If anyone is interested, please email me: