Burlington House Furniture - Dining Set and China Cabinet

My husband and I are trying to help my mother in law sell her dining table, chairs and china cabinet. She bought them 4 years ago and the man she bought them from had it for 30years. Can someone please tell me what they are worth and do you think we should post online or consign. Thank you in advance.
The dining table also comes with 2- 18 inch leaves.
There are a total of 6 chairs. Two are captain. All are about the same condition as the one shown.Attachment 7231Attachment 7232Attachment 7233Attachment 7234Attachment 7235

Production Oak Furniture is what I am seeing, table needs re-finishing. Craigslist is your best bet, too big and heavy to ship most likely. $ 400 to $ 600 each piece and negotiate. Chairs whatever you can get. Good luck.