Wanted: Original Panasonic / Matsushita MN3005 4096-Stage BBD IC

Ghost Market is seeking documented leads for original Panasonic/Matsushita MN3005 analog delay ICs in the 8-pin dual-in-line package. The target is the vintage 4096-stage bucket-brigade device used in analog delay equipment, rather than a modern reproduction. Traceable unused stock is preferred. Working pulls are welcome if their source and condition are disclosed. Leads must be complete, the package undamaged, and the original markings legible. Please distinguish genuine vintage MN3005 parts from Xvive remakes, MN3205 devices and remarked substitutes. Useful evidence includes sharp photographs of the top, underside and pins, all visible codes, provenance or donor-equipment details, and any functional check performed in a suitable circuit. Markings alone are not proof of authenticity. Leads from repair workshops, documented component inventories and specialist suppliers are welcome. Ghost Market is collecting verifiable sourcing leads in its own name. No customer order, quantity commitment, purchase budget or payment promise is implied. Reference photograph: synthCube, MN3005 BBD - Original NOS/Pulls, https://synthcube.com/mn3005-bbd-original-nos-pulls/ . The image identifies the device only; it does not imply that Ghost Market owns the pictured chip or has placed an order.