Are they similar to any of these photos I have added?
A 1600's French corner cabinet is called an encoignure and during the 1600's
would have had ormolu (gilt brass) mounts and breche d-Alep pink marble tops.
A corner cabinet from this time period that is similar in any way to any of these I have added
would have a value of $10,000 to $12,000 each (usually made in pairs).
Some sites that I recommend are Varagesale.com, Chairish.com, Ioffer.com, Furnishly.com, Deconet.com, Lushpad, Krrb.com, and letgo.com.
You can also go to invaluable.com or liveauctioneers.com and search their directory for an auction house near you and consign to them.
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