Anyone heard of the Dynosaur effect pedal? (Dyno my piano clone)

[spave]

https://www.ebay.com/itm/115416306388?hash=item1adf5912d4:g:3xUAAOSwZKVioISc

There are a few of these "Dynosaur effector" pedals on Ebay right now from Japan. I think its just a clone of the Dyno preamp but at $1,300 I'd hope it includes a tri chorus or was at least hand built by Chuck Monte himself. Can't find any info on them online so maybe they were only for the Japanese market?

Does anyone have any info on them? Were they made by Chuck Monte? Limited run from a boutique builder? Who knows?