All sale items MUST include the price you are willing to accept. Negotiations can be made for lower price.
Offering more to try to assure purchase is not acceptable. Order of interest is to be followed.

Messaging without clicking the "message seller" does NOT put you in line.

Thanks

** Added 9/19/2018 **
Clarification: OBO (or best offer) does NOT mean you can accept a higher price, that would be AUCTIONING. OBO means you "may be" willing to accept a lower offer.