{"canonical_id_v02":"e66dd53f165f","canonical_url_id":"e66dd53f165f","identity":{"artist":"Ken Sugimori","game":"pokemon","grade":"raw","image_url":"https://images.pokemontcg.io/gym2/4.png","locale":"en","name":"Erika's Venusaur","number":"004/132","rarity":"Rare Holo","series_slug":"gym-challenge","set_name":"Gym Challenge","set_slug":"gym-challenge","vintage":"mature_secondary"},"lineage":{"earliest":{"name":"Venusaur","set_name":"Base Set (Shadowless)","url_id":"0ab9ce930edb","year":1999},"earliest_includes_this":false,"earliest_same_day_cards":1,"earliest_same_day_sets":1,"latest":{"name":"Mega Venusaur ex","set_name":"Mega Evolution","url_id":"0988ad4c0bf0","year":2025},"latest_includes_this":false,"latest_same_day_cards":3,"latest_same_day_sets":1,"ordinal":3,"persona":"Erika's Venusaur","persona_cards":1,"persona_ordinal":1,"rule":"species v3","same_set_cards":1,"species":"Venusaur","species_cards":39,"species_dated":34,"species_sets":25,"species_shared_cards":8,"undated_reason":null},"meta":{"build_inputs_sha":"afa742ec432b365d","confidence_tier":"T1_sales_derived","generated_at_utc":"2026-10-19T08:27:45Z","methodology_version":"v0.7","schema_version":"0.2.5"},"narrative":null,"price":{"bid_ask_spread_pct":null,"by_printing":{"1st Edition Holofoil":{"buylist":null,"fetched_at_utc":"2026-10-18T00:00:00Z","listed_median":null,"market_price":650}},"cohort_relative_zscore":null,"condition":"Near Mint","condition_basis":"TCGplayer market price per printing; the vendor's per-SKU history reads the same value for the Near Mint SKU (fu396/fu397/fu398 probes, two strata: 8 games, 43 rows at >= $5 — nearest condition NM 42/43, cent-equal 28/43, misses <= 2.2%; 5 games, 28 rows at >= $0.50 on year-old groups — nearest NM 27/28, cent-equal 16/28, misses <= 9.3%, the one miss a $1.29 card whose condition SKUs sit within cents; pooled nearest NM 69/71, Wilson 95% ~90-99%; a sample, not a definition; third stratum fu506 (top 8 per game, 24 decidable card rows): NM-consistent +-10% 17/24; 1 LP to the cent, 1 nearest HP at 117x, 2 at 1.7-1.8x NM, 1 NM unpriced; 35 of 64 top rows were sealed)","fetched_at_utc":"2026-10-18T00:00:00Z","latest_buylist":null,"latest_listed_median":null,"latest_market_price":650,"primary_printing":"1st Edition Holofoil","primary_printing_in_record":"1st Edition Holofoil","primary_printing_resolution":"exact"},"similar_cards":[{"canonical_id_v02":"32caa13c5d46","market_price":184.36,"name":"Erika's Venusaur","printing":"Unlimited Holofoil","rationale":"same_card_other_printing","recent_series":[{"date":"2026-10-11","price":181.65},{"date":"2026-10-12","price":181.65},{"date":"2026-10-13","price":184.36},{"date":"2026-10-14","price":184.36},{"date":"2026-10-15","price":184.36},{"date":"2026-10-16","price":184.36},{"date":"2026-10-17","price":184.36},{"date":"2026-10-18","price":184.36}]}],"structure":{"_methodology_version":"v0.7","_source_breakdown":{"mpapi_live":1,"tcgcsv_archive":242,"tcgcsv_forward":1723},"as_of_date":"2026-10-18","ath_date":"2026-09-18","ath_price":650,"ath_since_release_date":null,"ath_since_release_price":null,"atl_date":"2024-02-19","atl_price":138.69,"canonical_id_v02":"bfd5db44578a","canonical_id_v03":"32caa13c5d46","canonical_id_v1":"c0a404d57171","card_r14d_pct_cohort_estimator":0,"card_r30d_pct_cohort_estimator":0,"card_r90d_pct_cohort_estimator":132.14,"climatology_baseline_pct":{"CALM":65,"DRAWDOWN":10,"HEATED":25},"cohort_label":"pokemon-en-raw-mature_secondary","cohort_median_14d_pct":0,"cohort_median_30d_pct":2.42,"cohort_median_90d_pct":10.55,"cohort_source":"derived","current_off_ath_pct":0,"current_price":650,"history_first_date":"2024-02-08","history_first_date_series":"2024-02-08","history_last_date":"2026-10-18","history_last_date_series":"2026-10-18","history_n_distinct_closes":28,"history_n_obs":1966,"history_n_obs_series":981,"liquidity_tier":"T1","notable_moments":[{"date":"2026-09-18","delta_pct":106.7,"label":"+107% day-over-day","prev_date":"2026-09-17","prev_price":314.48,"price":650,"type":"outlier_spike"},{"date":"2026-05-07","delta_pct":39.3,"label":"+39% day-over-day","prev_date":"2026-05-06","prev_price":190.84,"price":265.75,"type":"outlier_spike"},{"date":"2026-04-21","delta_pct":-28.2,"label":"-28% day-over-day","prev_date":"2026-04-20","prev_price":265.75,"price":190.84,"type":"outlier_spike"},{"date":"2026-01-15","delta_pct":40.7,"label":"+41% day-over-day","prev_date":"2026-01-14","prev_price":178.16,"price":250.75,"type":"outlier_spike"},{"date":"2025-12-30","delta_pct":-28.9,"label":"-29% day-over-day","prev_date":"2025-12-29","prev_price":250.75,"price":178.16,"type":"outlier_spike"}],"position_in_own_range_pctile":100,"recent_steps":{"dates":["2026-09-18"],"dates_truncated":false,"n":1,"threshold_pct":50,"window_days":120},"record_block_scope":"per_print_page","regime_entered_date":"2025-08-26","regime_label":"CALM","regime_occupancy_pct_1y":{"CALM":100,"DRAWDOWN":0,"HEATED":0},"regime_occupancy_pct_lifetime":{"CALM":99,"DRAWDOWN":0,"HEATED":1},"regime_run_length_days":418,"regime_transitions":[{"date":"2025-08-14","from":"CALM","to":"HEATED"},{"date":"2025-08-26","from":"HEATED","to":"CALM"}],"residual_vs_cohort_14d_pct":0,"residual_vs_cohort_30d_pct":-2.42,"residual_vs_cohort_90d_pct":121.59,"residual_vs_set_90d_pct":125.34,"series_printing":"1st Edition Holofoil","series_printing_determinacy":{"base_decided_by":"total_tiebreak","base_series_printing":"Unlimited Holofoil","decided_by":"per_print_page","margin":null,"n_candidates":2,"pool":null,"tie_members":[]},"set_median_90d_pct_loo":6.8,"set_member_unit":"cards","set_movers_share_90d":0.9695,"set_n_90d":131,"set_release_date":"2000-10-16","set_slug":"gym-challenge"},"trajectory":{"return_1y_base":{"date":"2025-10-18","price":250},"return_1y_pct":160,"return_30d_pct":0,"return_7d_pct":0,"return_90d_pct":132.1429,"series_30d":[{"date":"2026-09-18","price":650},{"date":"2026-09-19","price":650},{"date":"2026-09-20","price":650},{"date":"2026-09-21","price":650},{"date":"2026-09-22","price":650},{"date":"2026-09-23","price":650},{"date":"2026-09-24","price":650},{"date":"2026-09-25","price":650},{"date":"2026-09-26","price":650},{"date":"2026-09-27","price":650},{"date":"2026-09-28","price":650},{"date":"2026-09-29","price":650},{"date":"2026-09-30","price":650},{"date":"2026-10-01","price":650},{"date":"2026-10-02","price":650},{"date":"2026-10-03","price":650},{"date":"2026-10-04","price":650},{"date":"2026-10-05","price":650},{"date":"2026-10-06","price":650},{"date":"2026-10-07","price":650},{"date":"2026-10-08","price":650},{"date":"2026-10-09","price":650},{"date":"2026-10-10","price":650},{"date":"2026-10-11","price":650},{"date":"2026-10-12","price":650},{"date":"2026-10-13","price":650},{"date":"2026-10-14","price":650},{"date":"2026-10-15","price":650},{"date":"2026-10-16","price":650},{"date":"2026-10-17","price":650},{"date":"2026-10-18","price":650}],"series_90d_thinned":[{"date":"2026-07-20","price":280},{"date":"2026-07-22","price":280},{"date":"2026-07-24","price":280},{"date":"2026-07-26","price":280},{"date":"2026-07-28","price":280},{"date":"2026-07-30","price":280},{"date":"2026-08-01","price":280},{"date":"2026-08-03","price":280},{"date":"2026-08-05","price":280},{"date":"2026-08-07","price":280},{"date":"2026-08-09","price":280},{"date":"2026-08-11","price":300.72},{"date":"2026-08-13","price":300.72},{"date":"2026-08-15","price":300.72},{"date":"2026-08-17","price":300.72},{"date":"2026-08-19","price":300.72},{"date":"2026-08-21","price":300.72},{"date":"2026-08-23","price":314.48},{"date":"2026-08-25","price":314.48},{"date":"2026-08-27","price":314.48},{"date":"2026-08-29","price":314.48},{"date":"2026-08-31","price":314.48},{"date":"2026-09-02","price":314.48},{"date":"2026-09-04","price":314.48},{"date":"2026-09-06","price":314.48},{"date":"2026-09-08","price":314.48},{"date":"2026-09-10","price":314.48},{"date":"2026-09-12","price":314.48},{"date":"2026-09-14","price":314.48},{"date":"2026-09-16","price":314.48},{"date":"2026-09-18","price":650},{"date":"2026-09-20","price":650},{"date":"2026-09-22","price":650},{"date":"2026-09-24","price":650},{"date":"2026-09-26","price":650},{"date":"2026-09-28","price":650},{"date":"2026-09-30","price":650},{"date":"2026-10-02","price":650},{"date":"2026-10-04","price":650},{"date":"2026-10-06","price":650},{"date":"2026-10-08","price":650},{"date":"2026-10-10","price":650},{"date":"2026-10-12","price":650},{"date":"2026-10-14","price":650},{"date":"2026-10-16","price":650},{"date":"2026-10-18","price":650}],"series_key":"85307|1st Edition Holofoil","series_printing":"1st Edition Holofoil"},"vendor_links":{"cardmarket_url":null,"ebay_search_url":"https://www.ebay.com/sch/i.html?_nkw=Erika%27s%20Venusaur%20Gym%20Challenge&mkcid=1&mkrid=711-53200-19255-0&campid=5339074870&toolid=10001","pokemontcg_url":"https://pokemontcg.io/cards/erika's-venusaur","scryfall_url":null,"tcgplayer_url":"https://www.tcgplayer.com/search/all/product?q=Erika%27s%20Venusaur%20Gym%20Challenge&partner=7060428&utm_campaign=affiliate&utm_medium=tcgvibes&utm_source=tcgvibes"},"_handle":{"canonical_id":"e66dd53f165f","game":"pokemon","html":"https://tcgvibes.com/cards/e66dd53f165f","methodology":"https://tcgvibes.com/methodology","witness_chain":"https://tcgvibes-witness.jjk91525.workers.dev/chain/latest","build_shard":"cards/pokemon/builds/afa742ec432b365d/e6.json","provenance_fields":["price.fetched_at_utc","price.latest_market_price","price.primary_printing","meta.build_inputs_sha","meta.methodology_version","meta.schema_version","meta.confidence_tier","meta.generated_at_utc"],"page_headline":{"price":650,"printing":"1st Edition Holofoil","as_of":"2026-10-18","computed_by":"witness/src/render-card.ts _heroMarketPrice, _heroDisplayPrinting, heroAsOfDay: the functions the HTML page calls on this same record (build_shard below). Unrounded: the page prints whole dollars from $100."},"reading":"`provenance_fields` lists the provenance keys THIS record actually carries, derived from it rather than written down: the price.* entries name the OBSERVATION, the meta.* entries identify the BUILD and the RULE that derived it. The witness chain carries the per-day envelope with its own code_commit and prev_hash. Every field outside `_handle` is served verbatim from the build shard. Two `_handle` entries are computed: `provenance_fields` (from the record) and `page_headline` (the figure the page rendered from this build_shard heads with, by the page's own functions; a page served from the edge cache within an hour of a build change can still show the previous build)."}}