I have come across cheap cels that are obviously 
undervalued and that I know would be snapped up 
at twice the price. If I plan to keep the cel 
forever, I buy it. Otherwise, I leave it there 
for someone else to get. I am a collector, not a 
dealer and I prefer to leave it to the dealers to 
obtain the profit. To date, and it's been more 
than 2 years since I started collecting, I have 
not sold any of my cels. Nor have I shown any of 
them off,except to non-collecting friends and 
family at my home. I acquire them for my own 
private enjoyment.
My husband jokes about the value of my cels. He 
says it's really moot (irrelevant) because I'm 
not selling them anyway.