Date Region Description Price Seller
EUMint .3Leaf Audio / Proton Sakura EditionEurope version ![3Leaf Audio ...$1,757.08
AustraliaNever used, still inside the original box with manual and not a scratch,...$1,002.40
USAOCTOBER 2023 // PROTON MK4 // ALPENGLOW // EDITION OF 100 ![3Leaf Audio...$800.00
EURare V1 Proton. These sound absolutely amazing at 18v. (newer versions a...$476.94
USAVery Good condition. Works perfectly fine. Sale is for the pedal only. N...$395.00
CanadaI'm the original owner. It's been taken very good care of, only taken ou...$382.46
Asia3 Leaf Audio Proton V1 with the box, early serial number. Very close to ...$350.00
USAI believe it was in January of 2012 when the NAMM community saw for the ...$340.00