{"slug":"1971_72-o-pee-chee_257_brad_park","card":{"slug":"1971_72-o-pee-chee_257_brad_park","year":1971,"brand":"1971 72 O Pee Chee","card_number":"257","player":"Brad Park"},"external_ids":{},"best_state":"RANGE","cells":{"PSA 9":{"state":"NO_DATA","honesty_flags":["graded-only","stale-180d","single-source"]},"PSA 5-6":{"state":"NO_DATA","honesty_flags":["graded-only","stale-180d","single-source"]},"PSA 7":{"state":"RANGE","band_low":12.59,"band_high":37.76,"n_sales":5,"honesty_flags":["graded-only","stale-180d","single-source"]},"PSA 8":{"state":"RANGE","band_low":26.0,"band_high":78.0,"n_sales":7,"honesty_flags":["graded-only","stale-180d","single-source"]}},"summary":{"n_total":12,"n_per_grade":{"PSA 7":5,"PSA 8":7},"n_per_band":{},"n_raw_unknown":0,"n_raw_with_defect":0,"n_floor_only":0,"n_lots_dropped":0,"n_reprints_dropped":0,"n_outliers_dropped":0},"source_breakdown":{"psa_spec_api":12},"honesty_flags":["graded-only","single-source","stale-180d"],"populations":{"base":{"raw_by_band":{},"graded_by_grade":{"PSA 7":{"n":5,"min":10.5,"p25":12.5,"median":18.88,"p75":19.2,"max":72.0,"median_n":5,"median_window":"contract_730d","flags":["STALE"],"sales":[{"date":"2026-01-26","price":19.2,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.fanaticscollect.com/weekly/809bde4e-e5a7-11f0-87c6-06c10da8712b","grade":"PSA 7"},{"date":"2025-07-19","price":72.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.ebay.com/itm/226868019904","grade":"PSA 7"},{"date":"2025-07-06","price":12.5,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.ebay.com/itm/297434025281","grade":"PSA 7"},{"date":"2024-03-27","price":10.5,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.ebay.com/itm/375320314162","grade":"PSA 7"},{"date":"2024-03-23","price":18.88,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.ebay.com/itm/256450113783","grade":"PSA 7"}]},"PSA 8":{"n":7,"min":25.99,"p25":29.634999999999998,"median":39.0,"p75":50.5,"max":65.0,"median_n":7,"median_window":"contract_730d","flags":["STALE"],"sales":[{"date":"2025-09-17","price":46.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/326761657798","grade":"PSA 8"},{"date":"2025-08-22","price":39.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/326727221635","grade":"PSA 8"},{"date":"2025-06-18","price":30.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/226815071221","grade":"PSA 8"},{"date":"2025-06-05","price":25.99,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/365632955778","grade":"PSA 8"},{"date":"2025-05-16","price":65.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/205469580811","grade":"PSA 8"},{"date":"2025-02-23","price":55.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/197027522796","grade":"PSA 8"},{"date":"2024-06-25","price":29.27,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/176431201155","grade":"PSA 8"}]}},"raw_unknown":null,"raw_with_defect":null,"n_lots_dropped":0,"n_reprints_dropped":0,"n_outliers_dropped":0,"n_floor_only":0,"n_no_price":0,"sources":{"psa_spec_api":12},"sources_eligible":{"psa_spec_api":12},"best_state":"RANGE"}},"recent_sales":[{"date":"2026-01-26","price":19.2,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.fanaticscollect.com/weekly/809bde4e-e5a7-11f0-87c6-06c10da8712b","grade":"PSA 7"},{"date":"2025-09-17","price":46.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/326761657798","grade":"PSA 8"},{"date":"2025-08-22","price":39.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/326727221635","grade":"PSA 8"},{"date":"2025-07-19","price":72.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.ebay.com/itm/226868019904","grade":"PSA 7"},{"date":"2025-07-06","price":12.5,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.ebay.com/itm/297434025281","grade":"PSA 7"},{"date":"2025-06-18","price":30.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/226815071221","grade":"PSA 8"},{"date":"2025-06-05","price":25.99,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/365632955778","grade":"PSA 8"},{"date":"2025-05-16","price":65.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/205469580811","grade":"PSA 8"},{"date":"2025-02-23","price":55.0,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/197027522796","grade":"PSA 8"},{"date":"2024-06-25","price":29.27,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 8","url":"https://www.ebay.com/itm/176431201155","grade":"PSA 8"},{"date":"2024-03-27","price":10.5,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.ebay.com/itm/375320314162","grade":"PSA 7"},{"date":"2024-03-23","price":18.88,"source":"psa_spec_api","title":"1971 1971_1971_72_O_PEE_CHEE #257 Brad Park PSA 7","url":"https://www.ebay.com/itm/256450113783","grade":"PSA 7"}],"n_total_rows_ingested":14,"fetched_at":"2026-08-02T15:19:53.524687"}