Lucky you; I wasn't able to make the trip!
You could try making a series of B&W internegatives, using a macro lens or enlarging lens on a bellows, and then make contact sheets for reference. Or, you could also do the same with colour film, which would be a bit trickier, and have a lab (if you can FIND one these days!) make colour contact sheets, or small machine prints, if budget permits.
Send me a PM if you need more details on the internegative production.