Aha! Found the portafilters!
We have company coming in all week and I was invited by the Czarina to straighten up some of my coffee toys. Lo and behold, there was the portafilters, some citric acid, and my tamper.
I will clean the boiler this week, get it cleaned up, and have it ready to fire up for company. And what coffee I have around. Time to celebrate, all the way around.