{"best_state":"COMPS_ONLY","card":{"brand":"Sspc","card_number":"551","player":"Tom Seaver","slug":"1976_sspc_551_tom-seaver","year":1976},"cells":{"PSA 9":{"honesty_flags":["graded-only","single-source"],"state":"NO_DATA"},"RAW_UNKNOWN":{"honesty_flags":["thin-data","single-source"],"n_sales":3,"state":"COMPS_ONLY"}},"external_ids":{},"fetched_at":"2026-08-02T15:19:34.719454","honesty_flags":["single-source","thin-sample"],"n_total_rows_ingested":4,"populations":{"base":{"best_state":"COMPS_ONLY","graded_by_grade":{},"n_floor_only":0,"n_lots_dropped":0,"n_no_price":0,"n_outliers_dropped":0,"n_reprints_dropped":0,"raw_by_band":{},"raw_unknown":{"flags":["THIN"],"max":4.49,"median":3.99,"median_n":3,"median_window":"contract_730d","min":2.5,"n":3,"p25":3.245,"p75":4.24,"sales":[{"date":"2026-05-03","grade":"raw:UNKNOWN","price":3.99,"source":"ebay_sold_html","title":"1976 SSPC #551 Tom Seaver","url":"https://www.ebay.com/itm/397762087252"},{"date":"2026-04-06","grade":"raw:UNKNOWN","price":2.5,"source":"ebay_sold_html","title":"1976 SSPC - Tom Seaver #551","url":"https://www.ebay.com/itm/377089302330"},{"date":"2026-03-01","grade":"raw:UNKNOWN","price":4.49,"source":"ebay_sold_html","title":"1976 SSPC Tom Seaver #551 New York Mets","url":"https://www.ebay.com/itm/358155117631"}]},"raw_with_defect":null,"sources":{"ebay_sold_html":3},"sources_eligible":{"ebay_sold_html":3}}},"recent_sales":[{"date":"2026-05-03","grade":"raw:UNKNOWN","price":3.99,"source":"ebay_sold_html","title":"1976 SSPC #551 Tom Seaver","url":"https://www.ebay.com/itm/397762087252"},{"date":"2026-04-06","grade":"raw:UNKNOWN","price":2.5,"source":"ebay_sold_html","title":"1976 SSPC - Tom Seaver #551","url":"https://www.ebay.com/itm/377089302330"},{"date":"2026-03-01","grade":"raw:UNKNOWN","price":4.49,"source":"ebay_sold_html","title":"1976 SSPC Tom Seaver #551 New York Mets","url":"https://www.ebay.com/itm/358155117631"}],"slug":"1976_sspc_551_tom-seaver","source_breakdown":{"ebay_sold_html":3},"summary":{"n_floor_only":0,"n_lots_dropped":0,"n_outliers_dropped":0,"n_per_band":{},"n_per_grade":{},"n_raw_unknown":3,"n_raw_with_defect":0,"n_reprints_dropped":0,"n_total":3}}