Does OBO mean the seller will accept any offer?

No. It means they are open to negotiation, not that any price is acceptable. Sellers still decline offers they consider too low.

Should I make a lowball offer if I see OBO?

It rarely helps. Most sellers respond better to a specific, reasonable offer with a brief reason (cash today, picking up now) than to an aggressive lowball.

Is OBO the same as 'price negotiable'?

Functionally similar. OBO is the more common shorthand, especially on vehicle and furniture listings, but both signal the same thing: the listed price is a starting point.

Should I use OBO when I list something?

Use it if you are more motivated to sell quickly than to hold out for the full price. If you have a firm minimum, state that instead, since OBO tends to invite more low offers than a firm price does.

What Does OBO Mean on Facebook Marketplace?

OBO on Facebook Marketplace means 'or best offer' — the seller will consider offers below the listed price. What it signals and how to make or respond to one.

Updated 2026-08-24

Quick answer

OBO stands for or best offer. A listing marked OBO means the price shown is a starting point, and the seller is open to a lower offer — but not obligated to accept any particular one.

What it signals, precisely

OBO is a negotiation invitation, not a blank check. It tells a buyer three things:

The seller is not firm on the listed price.
The seller expects to receive offers and will evaluate them, rather than selling strictly first-come at the listed number.
It does not mean the item is overpriced, or that a dramatically lower offer will be accepted — sellers price with some room in mind, not unlimited room.

Making an offer on an OBO listing

What actually gets a response:

Be specific. "Would you take $X" beats "what's your lowest," which puts the negotiating work back on the seller.
Give a reason if you have one. "Cash today, can pick up this afternoon" is a real incentive for a seller who wants the item gone, separate from the number itself.
Stay close to the ask. A modest discount (10–20% off, depending on the item and how long it has sat) is far more likely to land than an aggressive lowball, which often gets ignored entirely rather than countered.

Responding to offers as a seller

If you listed OBO, expect a range of offers, including some well below what you would accept. A brief, direct response — accept, counter, or a polite decline — keeps the listing moving; going silent on offers you do not like tends to just generate more low ones, since silence looks like room to push further.

OBO on vehicles specifically

Car and truck listings use OBO heavily, and the same logic applies with one addition: verify the vehicle first — VIN, mileage, condition — before getting deep into price negotiation. Buying a car on Facebook Marketplace covers the verification steps that should happen before, not after, you settle on a number.

If you are listing and want to avoid the guesswork

Not using OBO and instead stating a firm price, or "firm" explicitly in the description, is a reasonable choice if you are not interested in negotiating — it filters out a chunk of lowball inquiries before they start. Selling on Marketplace covers pricing strategy in more depth.

Official source

"OBO" is buyer/seller shorthand rather than an official Facebook term or feature — Meta's Marketplace documentation does not define it, since it is part of listing description text, not a platform setting.

Frequently Asked Questions

Does OBO mean the seller will accept any offer?: No. It means they are open to negotiation, not that any price is acceptable. Sellers still decline offers they consider too low.
Should I make a lowball offer if I see OBO?: It rarely helps. Most sellers respond better to a specific, reasonable offer with a brief reason (cash today, picking up now) than to an aggressive lowball.
Is OBO the same as 'price negotiable'?: Functionally similar. OBO is the more common shorthand, especially on vehicle and furniture listings, but both signal the same thing: the listed price is a starting point.
Should I use OBO when I list something?: Use it if you are more motivated to sell quickly than to hold out for the full price. If you have a firm minimum, state that instead, since OBO tends to invite more low offers than a firm price does.