There are a few errors in Mr Katz above post.
Jaques sold actively to chess clubs of the day, particularly in London but elsewhere of course. This is one reason why the surviving sets are in such bad condition. for example, a club would buy a number of sets and use them for visiting team games. They would also be used when visiting (chess) dignitaries came to the club to give a simul (this may be one reason why the pieces are so often mixed from different but similar sets, the other being unscrupulous dealers.) Eventually the sets got damaged and were put back for use as 'friendly' game sets, new Jaques sets being bought as needed. I went to the Clapham club in London in about 1989 and they still had a complement of old Jaques sets, busted and damaged, but used for rapid transit games and so on. This I think accounts for the majority of badly damaged sets. If one can find a set which was used in a private dwelling it is very likely to be in much better shape, like my recently acquired 1853 Jaques which has very little wear or damage.
When a firm is lucky enough to produce a ground shaking new design which becomes iconic and world renowned, albeit designed out of house and from already established shapes (as we proved in our article on the subject, The design of the Staunton chessmen) then those original will likely become very collectable. Mere copies will not. These modern copies sold as Mr Katz correctly says, by the various importers and drop shop boys in large numbers are not incidentally made from European boxwood (buxus sempervirens) or Macassar ebony as the original Jaques were. The weights are not applied in the same way and many designs claiming to be Jaques copies and 'faithful' reproductions have added differences such as the aforementioned undercut bases. (see my previous post).
$2000 gets you a well restored Jaques, genuine and pleasing, in a way that a modern clone can never be.
Surely vintage Jaques of London is in no way comparable to the replicas and copies they make nowadays. I have both vintage Jaques and reproductions and I can assure everyone the beauty, charm and vibes that exist in vintage Jaques can never be found in any modern copy. Actually, the difference is between an original reniassance work of art and its print copy. No wonder although I have many Jaques reproductions I always play with my vintage Jaques! The feeling and energy that is in vintage Jaques can never be found in copies and that is why I always play chess with my vintage Jaques sets!
I'll kindly disagree. The ONLY Jaques sets that are worth any money are the Ivory and Ebony sets. The wood sets that were sold were to be moderately within the budgets of the average man; indeed Jaque's standardization of the various pieces is what popularized the game of chess. The fact that only a handful or so of Jaque's wood pieces can be found tells you what happened to many of them. It is the rare exception if you can find a Jaque's wood set that does not show extreme wear, cracks, etc. Age + CONDITION is what makes a set valuable. If you want to spend $2,000 on a beat up but genuine Jaque's set, please be my guest. For my money I'd rather pay a fraction of the price and get a exacting replica made by either HoS or The Official Staunton Chess Company, both companies produce exquisite sets that pick up where Jaques left off; both produce modern sets that in and of themselves are works of art, that Jaques never dreamed of designing. The HoS picked on of Jaque's early designs and added a few minor improvements which resulted in their Collector's Series Luxury sets, which has indeed got the look and feel of a Jaques set, and offered in Boxwood and various woods other than Ebony. Say what you may sets from both these companies are going to become collectible sets tomorrow just as sets produced by Jaques in the mid to late 1800's are collectible today.