"crock of gold" meaning in English

{
  "etymology_text": "From crock + of + gold.",
  "forms": [
    {
      "form": "crocks of gold",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "crocks of gold"
      },
      "expansion": "crock of gold (plural crocks of gold)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "senses": [
    {
      "categories": [
        {
          "kind": "other",
          "name": "English entries with incorrect language header",
          "parents": [
            "Entries with incorrect language header",
            "Entry maintenance"
          ],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with 1 entry",
          "parents": [],
          "source": "w"
        },
        {
          "kind": "other",
          "name": "Pages with entries",
          "parents": [],
          "source": "w"
        }
      ],
      "examples": [
        {
          "text": "\"It was like turning up a crock of gold,\" he remembers. \"It was absolutely wonderful.\" http://www.bbc.co.uk/news/magazine-12266109"
        },
        {
          "ref": "1844, Martin Farquhar Tupper, The Crock of Gold: A Rural Nobel:",
          "type": "quote"
        }
      ],
      "glosses": [
        "a valuable but elusive treasure"
      ],
      "id": "en-crock_of_gold-en-noun-9UNTMnaY",
      "related": [
        {
          "word": "crock"
        },
        {
          "word": "crock of shit"
        },
        {
          "word": "pot of gold"
        }
      ]
    }
  ],
  "word": "crock of gold"
}

{
  "etymology_text": "From crock + of + gold.",
  "forms": [
    {
      "form": "crocks of gold",
      "tags": [
        "plural"
      ]
    }
  ],
  "head_templates": [
    {
      "args": {
        "1": "crocks of gold"
      },
      "expansion": "crock of gold (plural crocks of gold)",
      "name": "en-noun"
    }
  ],
  "lang": "English",
  "lang_code": "en",
  "pos": "noun",
  "related": [
    {
      "word": "crock"
    },
    {
      "word": "crock of shit"
    },
    {
      "word": "pot of gold"
    }
  ],
  "senses": [
    {
      "categories": [
        "English countable nouns",
        "English entries with incorrect language header",
        "English lemmas",
        "English multiword terms",
        "English nouns",
        "Pages with 1 entry",
        "Pages with entries",
        "Quotation templates to be cleaned"
      ],
      "examples": [
        {
          "text": "\"It was like turning up a crock of gold,\" he remembers. \"It was absolutely wonderful.\" http://www.bbc.co.uk/news/magazine-12266109"
        },
        {
          "ref": "1844, Martin Farquhar Tupper, The Crock of Gold: A Rural Nobel:",
          "type": "quote"
        }
      ],
      "glosses": [
        "a valuable but elusive treasure"
      ]
    }
  ],
  "word": "crock of gold"
}