Numbers are not really that important !! Could be style number of could be shipping number since many of the mfrs sold to the retailers and not direct to the public !! If the set is in excellent condition,, in my opinion it would likely bring somewhere between $500. and $650. !! Waterfall style usually does not sell well because it does not blend with todays styles and it is pretty easy to find !! The good thing is the table and chairs have more of an Arts & Crafts look than Deco and A&C style is selling well !! Your area can make a difference in the price too !! Larger more metro areas tend to sell higher than rural areas and smaller towns !! I love this particular style because it is part of the Hollywood Regency period when all was glitz and glamour !!