<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64">
  <defs>
    <linearGradient id="leather" x1="0%" y1="0%" x2="100%" y2="100%">
      <stop offset="0%" style="stop-color:#A0522D"/>
      <stop offset="50%" style="stop-color:#8B4513"/>
      <stop offset="100%" style="stop-color:#6B3E26"/>
    </linearGradient>
    <linearGradient id="gold" x1="0%" y1="0%" x2="100%" y2="100%">
      <stop offset="0%" style="stop-color:#DAA520"/>
      <stop offset="50%" style="stop-color:#B8860B"/>
      <stop offset="100%" style="stop-color:#8B6914"/>
    </linearGradient>
  </defs>
  <!-- Outer circle -->
  <circle cx="32" cy="32" r="30" fill="url(#leather)" stroke="url(#gold)" stroke-width="3"/>
  <!-- Inner circle -->
  <circle cx="32" cy="32" r="22" fill="url(#leather)" stroke="url(#gold)" stroke-width="1.5"/>
  <!-- ABI Text -->
  <text x="32" y="38" font-family="Georgia, serif" font-size="16" font-weight="bold" fill="url(#gold)" text-anchor="middle">ABI</text>
</svg>