Welll....... I dunno, it would then depend on how 'helpful' the daughter wants to be. She'll have to put in one or two personal appearances at the DMV. If she's helpful, then you could feel comfortable about ponying up the $$$. If she has a semi-bad, or indifferent, attitude, then we're back to full stop.
The DMV will almost certainly NOT cut you any slack. Dead? Tough cookies, bring us the excecutor, with his lawyer. Not even a relative of yours? Get outta here...
I guess I'm really not being helpful, nor answering your 'value' question. Sorry. What do you think your plans would be - back on the road? Flip 'em as money makers? Recapture yer lost youth?