{"punk":2873,"name":"CryptoPunk #2873","url":"https://punkprice.com/punk/2873","image":"https://punkprice.com/api/punk-image/2873.svg","type":"Male","skin_tone":2,"attributes":["Vampire Hair","Cigarette","Eye Mask"],"attribute_count":3,"model":{"version":"est-v2-202610","beta":true,"label":"Valuation (beta), not a floor","spec_sha256":"1cf27321b403ea86f6972db116008f450d113e635f10c03d21207a83f7bfb63f","method":"https://punkprice.com/about#estimate","track_record":"https://punkprice.com/track-record","rule":"N1 (floor x type median multiple of the last 12 months) plus, for Female and Male punks, only the attribute, skin tone, attribute count and drift terms whose 95% interval excludes zero (per-type weighted ridge, Huber loss, half-life 90 days). Zombie, Ape, Alien: weighted median multiple of all their sales (half-life 2 years). Bands: floor x exp(log estimate +- k sigma), sigma = sqrt(s_cell^2 + (0.5 x premium)^2).","caveats":["Female estimates sit close to the floor: in the backtest the plain type multiple was the better median guess for Female punks.","Punks with 0 or 1 attributes, and Zombie, Ape and Alien punks, have few sales; their bands are wide and their confidence is Low.","Trained on native CryptoPunks marketplace sales only; wrapped-punk sales are not included yet."]},"as_of":{"date":"2026-11-06","note":"Fitted on sales up to the end of 2026-11-06 UTC. `estimate` is valued at the latest exact floor (`fresh_floor`, refreshed hourly); `daily` is valued at that day's closing floor and is the one the track record scores.","written_at":"2026-11-07T00:20:34.586Z","fingerprint_sha256":"76e58439a099cc8cd66c5865a3915bee905a819a57c55e8ad375b9f5abdc46a1"},"estimate":{"eth":33.3685,"usd":74604,"band_1sigma":{"low_eth":30.7601,"high_eth":36.1979,"low_usd":68773,"high_usd":80930},"band_2sigma":{"low_eth":28.3557,"high_eth":39.2674,"low_usd":63397,"high_usd":87793},"sigma_log":0.0814,"multiple_of_floor":1.098,"n1_eth":32.3833,"confidence":"Low","cell":"Male 2-3","floor_eth":30.39,"floor_as_of":"2026-11-07T04:04:35.000Z","basis":"hourly floor"},"daily":{"date":"2026-11-06","eth":33.3685,"usd":74604,"band_1sigma":{"low_eth":30.7601,"high_eth":36.1979,"low_usd":68773,"high_usd":80930},"band_2sigma":{"low_eth":28.3557,"high_eth":39.2674,"low_usd":63397,"high_usd":87793},"sigma_log":0.0814,"multiple_of_floor":1.098,"n1_eth":32.3833,"confidence":"Low","cell":"Male 2-3","floor_eth":30.39,"fingerprint_sha256":"76e58439a099cc8cd66c5865a3915bee905a819a57c55e8ad375b9f5abdc46a1"},"fresh_floor":{"source":"hourly","as_of":"2026-11-07T04:04:35.000Z","block":26360471,"eth":30.39,"punk":3425,"public_asks":1161,"age_minutes":13,"stale":false,"label":"as of 04:04 UTC, floor 30.39 ETH","stale_note":null},"floor":{"as_of_date":"2026-11-06","eth":30.39,"eth_usd":2235.7745744284666,"latest":{"date":"2026-11-07","eth":30.39},"current":{"source":"hourly","as_of":"2026-11-07T04:04:35.000Z","block":26360471,"eth":30.39,"punk":3425,"public_asks":1161,"age_minutes":13,"stale":false,"label":"as of 04:04 UTC, floor 30.39 ETH","stale_note":null},"type_floor":{"type":"Male","date":"2026-11-07","eth":30.39,"public_asks":744,"punk":3425}},"listing":null,"argument":{"cell":"Male 2-3","terms":[{"pct":4.5,"beta":0.044,"term":"drift","label":"Male market level","sales_12m":null,"weighted_sales":null},{"pct":10.2,"beta":0.0968,"term":"tone2","label":"Skin tone 2 (vs 1)","sales_12m":null,"weighted_sales":89},{"pct":-10.5,"beta":-0.1109,"term":"attr:Vampire Hair","label":"Vampire Hair","sales_12m":18,"weighted_sales":6.5}],"backtest":{"cell":"Male 2-3","seen":{"n":1435,"cover1":0.708,"cover2":0.933,"bias_pct":-0.7,"within10":0.745,"within25":0.947,"MdALE_pct":5.7},"thin":false,"sigma":0.08,"selection":{"n":1945,"cover1":0.69,"cover2":0.939,"bias_pct":-1.3,"within10":0.719,"within25":0.96,"MdALE_pct":6.1}},"own_sales":[{"eth":0.4,"date":"2019-06-20","block":7998137,"source":"native-bid","excluded":null,"log_index":52,"adjusted_eth":28.0092},{"eth":1,"date":"2020-01-16","block":9290556,"source":"native-buy","excluded":null,"log_index":38,"adjusted_eth":52.3966},{"eth":9.5,"date":"2020-09-28","block":10953376,"source":"native-buy","excluded":null,"log_index":71,"adjusted_eth":49.8627},{"eth":123,"date":"2021-08-07","block":12977482,"source":"native-buy","excluded":null,"log_index":56,"adjusted_eth":72.1059}],"comparables":[{"eth":37.49,"date":"2026-08-25","punk":8480,"source":"native-buy","adjusted_eth":35.1209,"shared_attributes":2},{"eth":31.95,"date":"2026-06-05","punk":9548,"source":"native-buy","adjusted_eth":30.3425,"shared_attributes":2},{"eth":28.8,"date":"2026-04-03","punk":7072,"source":"native-bid","adjusted_eth":31.8498,"shared_attributes":2},{"eth":42,"date":"2025-10-16","punk":8480,"source":"native-buy","adjusted_eth":29.0152,"shared_attributes":2},{"eth":58,"date":"2025-07-30","punk":9548,"source":"native-buy","adjusted_eth":32.7381,"shared_attributes":2},{"eth":52.99,"date":"2025-07-24","punk":8480,"source":"native-buy","adjusted_eth":32.2138,"shared_attributes":2},{"eth":59,"date":"2025-03-04","punk":5699,"source":"native-buy","adjusted_eth":49.8751,"shared_attributes":2},{"eth":43,"date":"2025-03-04","punk":5388,"source":"native-buy","adjusted_eth":36.3497,"shared_attributes":2}],"premium_log":0.03,"type_multiple":{"sales":773,"period":"12 months","multiple":1.0656,"median_multiple":1.0656},"no_clear_premium":[{"attribute":"Cigarette","sales_12m":110},{"attribute":"Eye Mask","sales_12m":55}],"summary":["Estimate 33.4 ETH (beta), 1σ range 30.8 to 36.2 ETH, 2σ range 28.4 to 39.3 ETH, confidence Low, as of 04:04 UTC, floor 30.39 ETH (fitted on sales up to the end of 2026-11-06).","Floor 30.4 ETH at 04:04 UTC; 30.4 ETH at the close of 2026-11-06.","Male punks sold at a median 1.07x the floor of the day before (773 sales, 12 months).","Terms with clear support: Male market level +5%, Skin tone 2 (vs 1) +10%, Vampire Hair -11%.","In the backtest, Male 2-3 sales landed within ±6.1% of the estimate half the time (2023-2024) and within ±5.7% in 2025-2026 (months already seen in round 1)."]},"track_record":[],"cite_as":"PunkPrice (2026). CryptoPunks per-punk estimates (beta), model est-v2-202610, from CryptoPunks marketplace sales. https://punkprice.com/punk/2873","license":"CC BY 4.0","disclaimer":"Valuation (beta) from public marketplace sales: not an appraisal and not financial advice. It can be wrong, so read the range, not only the number.","links":{"listings":"https://punkprice.com/listings","backtest":"https://punkprice.com/api/estimate/backtest.json","track_record":"https://punkprice.com/api/estimate/track-record.json"}}