{"slug": "1949_bowman_147_elmer_bert_singleton", "card": {"slug": "1949_bowman_147_elmer_bert_singleton", "year": 1949, "brand": "Bowman", "card_number": "147", "player": "Elmer \"Bert\" Singleton"}, "external_ids": {"psa_apr_spec_id": null, "psa_apr_spec_id_variation": null, "vcp_id": null, "vcp_id_variation": null, "tcdb_cid_base": null, "tcdb_cid_variation": null}, "confidence_tier": "yellow", "green_blocked_by": "thin_sample", "summary": {"n_total": 11, "n_per_grade": {"PSA 7": 3, "PSA 4": 1, "PSA 6": 2, "PSA 8.5": 1, "PSA 8": 2}, "n_per_band": {"EX": 1}, "n_raw_unknown": 1, "n_raw_with_defect": 0, "n_floor_only": 0, "n_lots_dropped": 3, "n_reprints_dropped": 0, "n_outliers_dropped": 0}, "source_breakdown": {"ebay_firecrawl": 2, "fanatics_live": 9}, "honesty_flags": ["thin-sample"], "populations": {"base": {"raw_by_band": {"EX": {"n": 1, "min": 20.0, "p25": 20.0, "median": 20.0, "p75": 20.0, "max": 20.0}}, "graded_by_grade": {"PSA 7": {"n": 3, "min": 39.2, "p25": 39.2, "median": 51.56, "p75": 67.66, "max": 67.66}, "PSA 4": {"n": 1, "min": 13.5, "p25": 13.5, "median": 13.5, "p75": 13.5, "max": 13.5}, "PSA 6": {"n": 2, "min": 32.0, "p25": 32.0, "median": 38.77, "p75": 38.77, "max": 38.77}, "PSA 8.5": {"n": 1, "min": 198.65, "p25": 198.65, "median": 198.65, "p75": 198.65, "max": 198.65}, "PSA 8": {"n": 2, "min": 57.81, "p25": 57.81, "median": 82.88, "p75": 82.88, "max": 82.88}}, "raw_unknown": {"n": 1, "min": 20.0, "p25": 20.0, "median": 20.0, "p75": 20.0, "max": 20.0}, "raw_with_defect": null, "n_lots_dropped": 3, "n_reprints_dropped": 0, "n_outliers_dropped": 0, "n_floor_only": 0, "n_no_price": 0, "sources": {"ebay_firecrawl": 2, "fanatics_live": 9}, "confidence_tier": "yellow", "green_blocked_by": "thin_sample"}}, "recent_sales": [], "n_total_rows_ingested": 14, "fetched_at": "2026-06-10T05:59:40.677439+00:00"}