LENTZ TABLE COMPANY TABLE, LEAFS AND 6 CHAIRS

I have a table that has been in our family for some time but now find that we have to sell it. We really hate to sell it but we find since this is one item that has the most value to it that we own so we are hoping to be able to raise the money that we need. So, here goes, It is a round oak table made by the Lentz Table Company from Nashville, Mi. This table is in mint condition and is really unique. The pedestal is round and has gears that splits the table in 2 pieces that makes it easier for shipping. This table comes with 5 leafs and even has it's own container for the leafs to fit into. Also this comes with 6 chairs that are also in mint condition. I have taken some pictures of this table. You will find the container with 5 leafs. Even though this comes with 6 chairs, I only took a picture of 1 chair but they are all in the same wonderful condition. Can you tell me what a good price for this set would be for me to ask? I have been offered $450 but was told by someone else that this is worth at least $1,000. But, I don't want to over price this set and not be able to sell it at all. So, I need some help out there to help me with a fair price.
Thank you for your help.