New Book purchase?

Many thanks for giving me the new upgrade,
Would it be possible to ask for a little advise regarding a book i have purchased?
i made the purchase on Sunday 22/11/2021, the book is called:
Silver flatware - English , Irish & Scottish 1660 - 1980 by Ian Pickford HB DJ 1983.
My question is, after i made the purchase i noticed a very similar book with the same title but
1990 date of publication ( I think ) also Ian Pickford,
Which of these Two editions should i have purchased and is there a more information in One than the other.
Any advise would be greatly appreciated.
Kind regards.
PS, if i have purchased the wrong edition i will still keep and purchase the other.