interveiw questions

for my interview questions, im looking to find out if establishing a stock of antiques or any advice in buying or selling merchandise or where a better place to buy these items would be state-wise.

 (talking to a local antiques dealer)

1.where would you advise is a better place/state to buy antiques or where the antique collectors auction merchandise off?

2.if the older the better what year do antiques aren't old enough?

3.what type of education/knowledge would be needed to know?

4.whats the best country/state/town/city to buy unordinary art and antiques?
5.in your expertise what era of art or a special antique item that has sold a lot recently?
6.whats your biggest cliental(age group)?
7.how long were you collecting antiques or gaining merchandise to have enough to stock a store, and people starting coming into sell or buy.