I'm doing this a bit backwards. The address labels are all typed out, and the stamps have all been purchased, and the envelopes are all assembled.

The (new to me) little dichroic enlarger is now set up and aligned. Now to calibrate the filter settings to align with expected contrast grade numbers.

Not quite sure of the neg to print, but I have a roll I shot at night in DC last summer that looks very promising as negatives, so printing will likely start from that roll.