Hyper-realistic gold physical crypto coin with a dollar-sign motif where the “S” is replaced by a “B” (a vertical “$” shape using a bold B as the center letter). Thick coin, crisp bevels, milled/reeded edge, slight wear on high points. Front: raised central emblem, concentric rings, original micro-engraved circuitry pattern, small generic stars/dots around rim. Back: ornate pattern, generic text “DIGITAL TOKEN” + “1 TOKEN” (no mint marks/serials). Material: polished + brushed gold plating with anisotropic highlights, tiny scratches, fingerprints, faint tarnish in recesses, subtle dirt in edge grooves. PBR-ready: clean UVs, hi-res normal/roughness maps, accurate metalness/roughness, sharp engraving depth. Neutral studio lighting, centered asset. Avoid real BTC logo/₿, real serials, low-poly