Date Region Description Price Seller
USADoes not come with any accessories. I have not seen any active listings ...$450.00
USA-Very good condition-Made in Japan ![Boss BF-1](https://rvb-img.reverb....$350.00
JapanBOSS BF-1 Flanger is a rare gem from the late 1970s—one of BOSS’s earlie...$281.00
JapanThis product works well.Please check the image for the condition of the ...$265.00
EUOn sale this very old flanger in this old , classic enclosure that is si...$402.30
AustraliaA rare first-series offering from Boss, the BF-1 Flanger is an early ana...$300.00
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