Madbean's Sharkfin
Couple of firsts for me: Mounting LEDs without a bezel (may never go back!) and letting the natural unpolished finish of the enclosure show through. Reminds me of the older EHX pedals.
FWIW, the Sharkfin as an auto-wah is superb. The sample and hold feature is just a bonus. For me, the magic is in the filter's response. Highly recommended!
And this PCB would have fit in a 125B had I used a 3PDT toggle for the Sample/Hold switch.
1978 Gibson Les Paul Standard, Cherry Sunburst