BOSS Resale Value Guides

4 guides to what used BOSS is worth — the price at each condition grade, which lines hold their value, and how to date or identify what you have. BOSS pedals are built into a metal box that survives being stood on for decades, which is why the second-hand market is so deep. The older Japanese-made units are a separate and better market again.

Which BOSS pieces hold their value

Japanese-made pedals from before production moved, which are identified by the label underneath and command a clear premium
Discontinued models with a following, which cannot be bought new and are searched by their model code
Pedals with the original box and the thumbscrew battery cover, which is the part everyone loses
Multi-effects units and amplifiers, which are current, capable and sell steadily

And what pulls the price down

Scratchy or intermittent footswitches, which is the one part that genuinely wears on these
Corroded battery compartments where a cell has leaked, which damages the contacts
Missing thumbscrews and battery covers, which are small, specific and always absent
Modified or ‘improved’ pedals, which narrow the buyer pool sharply however good the work

Identifying and dating yours

These are the checks that decide which end of the range a piece sits in, and they are the facts a serious buyer will ask for:

The label underneath gives the model code and the country of manufacture — photograph it, since Japanese production is worth more
Press the footswitch repeatedly and say whether it engages cleanly every time
Open the battery compartment and photograph the contacts for corrosion

WishThrift does not authenticate or inspect anything. Condition and origin are described by the seller against five grades — what each one means — so photograph the markings above rather than asserting them.

What BOSS items are worth

The most-searched BOSS items on the site, with the band the label typically commands against the generic range for the same item:

Item	BOSS range	Any brand
Guitar Pedal	£31–£225	£25–£180 (~$41–$300)
DJ Mixer	£75–£438	£60–£350 (~$100–$583)
Guitar Amplifier	£50–£312	£40–£250 (~$67–$416)
Audio Interface	£50–£250	£40–£200 (~$67–$333)

Sterling guide ranges with an approximate US dollar equivalent at £1 ≈ $1.33 (July 2026). Sellers set their own asking price.

Every BOSS value guide

Selling BOSS on WishThrift

Listing is free and there is no commission on either side — the price you agree with the buyer is the amount you keep, whatever the label is worth. Create a free account, or read the selling guides for what to photograph and how to price.

Frequently asked questions

Is used BOSS worth buying?

It depends far more on the line than the label. BOSS pedals are built into a metal box that survives being stood on for decades, which is why the second-hand market is so deep. The older Japanese-made units are a separate and better market again. Each guide below says which BOSS lines hold their value for that item and which have almost none, so you are comparing like for like rather than paying for the name alone.

How do I check a piece is genuine BOSS?

The label underneath gives the model code and the country of manufacture — photograph it, since Japanese production is worth more. WishThrift does not authenticate, inspect or grade anything — condition and origin are described by the seller, so ask directly and expect an answer. A seller who has the item will send a photograph of the marking in minutes.

What is used BOSS worth?

Across the 4 guides here, from about £31 to £438 (roughly $41 to $583) depending on the item and its condition. Grades run New with Tags, Like New, Good, Fair and For Parts.