Fulltone Fat-Boost

Checked by hand on 2 October 2026

Every version of the Fat-Boost in one place. 12 for sale right now.

Pick your version

Same name, different money: prices are per version.

VersionTypical usedFor saleFrom
FB-3
Fatboost V117 sold1€107
Fat-Boost 34 sold
Fat-Boost Model FB-37 sold
Fat-Boost (version not filed)ads that name no version yet36 sold11€71

Versions without a page of their own are read from the model code sellers put in the title. Where we have too few recorded sales of a version to quote one honestly, the column shows what sellers are asking for the ones up now instead. That is a hope, not a sale, and asking prices run above what things fetch. A dash means we have neither.

For sale right now

Grouped by version, best-priced first within each. Each card says when we last confirmed its listing at the source.

Fulltone Fat-Boost

Fulltone Fat-Boost
⋯
€71
Typical ask €171
United States United States
Last confirmed 3 days ago
Fulltone Fat-Boost
⋯
€79
Typical ask €171
United States United States
Last confirmed 3 days ago
Fulltone Fat-Boost
⋯
€88
Typical ask €171
United States United States
Last confirmed 3 days ago
Fulltone Fat-Boost
⋯
€133
Typical ask €171
United States United States
Last confirmed 3 days ago
Fulltone Fat-Boost
⋯
€133
Typical ask €171
United States United States
Last confirmed 3 days ago
Fulltone Fat-Boost
⋯
€171
Typical ask €171
EUItaly Italy
Last confirmed 3 days ago
Fulltone Fat-Boost
⋯
€178
Typical ask €171
United States United States
Last confirmed 3 days ago
Fulltone Fat-Boost
⋯
€198
Typical ask €171
Japan Japan
Last confirmed 6 days ago
Fulltone Fat-Boost
⋯
€255
Typical ask €171
Japan Japan
Last confirmed 6 days ago
Fulltone Fat-Boost
⋯
€267
Typical ask €171
Japan Japan
Last confirmed 6 days ago
Fulltone Fat-Boost
⋯
€275
Typical ask €171
Japan Japan
Last confirmed 6 days ago

One of each

Fulltone Fatboost V1
⋯
€107
United States United States
Last confirmed 3 days ago