Erica Synths Polivoks 2x ADSR, VCA, MIXER in custom 1U rack panel

via this auction

"1U rack containing 2x Polivoks ADSRs, Mixer, and VCA.

All 4 built into a custom 1U panel, all are built DIY, they all work great and have served me well for years.

Panel isn't cosmetically perfect, scratches here and there, if you want more specific pics/information message me. You also get the 4 original panels. 4 eurorack power ribbon cables and two 19" rack screws will be included."