@spendius,
Mmmm...
This could be a new hobby for you. Start scrounging around, find more, other valuables, keep the shed locked I mean ya never know who is out there, and then start selling your goods tripling your money.... I certainly could never use one of those and throw it away... (must take photo) ...
I am like you Beth, what ever I buy that is antique I have no problems using, I don't use them on a day to day basis, imitation plates in all sorts of colours are good enough, have a green and white one with gold trim, my favourite and it's just a plate from china. But I will use them...
In Aussie Land they are warranted. You pay $14 for a teapot and can on-sell for $70 or more on E-Bay... Pretty weird.
I think we've had enough of plates? What about cups and saucers - green tea please ....