I would definitely express my interest in obtaining the equipment. But I think it's important to make sure she knows you are not out to try to "get a deal". It would be in very bad taste to look as though you're hoping to get a bargain.
A classy way to handle this would be to say something like,
"When you have the equipment appraised, I would be glad to pay the full appraisal price for the equipment".
That way, everyone knows that you are trying to be fair and above-board, and not trying to profit from your relative's death.
Frankly, that makes no sense. He's a relative. The only conflict would be if someone else in the family wanted the equipment. But inasmuch as the man's widow has already shown favor to the OP in that regard, it would be a disfunctional family indeed to expect him to pay for it.


