Recorded price history USD Listing start period All years 5 years 1 year
Recorded US-dollar price history Linear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months. 0.00 20.00 40.00 60.00 80.00 Jul 2017 Jul 2019 Aug 2021 Sep 2023 Sep 2025 2017-07-18: US$23.30; no sale recorded 2017-08-23: US$40.08; no sale recorded 2017-10-17: US$10.29; sold recorded 2017-10-24: US$35.71; no sale recorded 2017-11-08: US$41.40; sold recorded 2018-03-01: US$39.00; no sale recorded 2018-04-20: US$58.00; no sale recorded 2019-01-22: US$20.00; sold recorded 2020-03-05: US$10.53; sold recorded 2020-06-12: US$9.12; sold recorded 2020-12-22: US$12.95; no sale recorded 2020-12-25: US$10.53; no sale recorded 2021-03-16: US$12.95; no sale recorded 2021-04-08: US$10.53; no sale recorded 2021-04-09: US$12.95; no sale recorded 2021-06-09: US$13.78; no sale recorded 2022-04-03: US$36.80; no sale recorded 2022-07-27: US$8.91; no sale recorded 2022-12-08: US$26.93; no sale recorded 2023-03-12: US$9.01; no sale recorded 2023-09-18: US$26.98; no sale recorded 2025-05-06: US$38.00; no sale recorded 2025-08-13: US$8.53; no sale recorded 2025-09-06: US$38.30; no sale recorded 2025-09-25: US$26.32; no sale recorded Recorded US-dollar price history Linear price scale. Horizontal axis: listing start date. Vertical axis: recorded price in US dollars. Filled dots have recorded sales; open dots have no recorded sales. The oxide step line shows calendar-month medians, with gaps for missing months. 0.00 20.00 40.00 60.00 80.00 Jul 2017 Aug 2021 Sep 2025 2017-07-18: US$23.30; no sale recorded 2017-08-23: US$40.08; no sale recorded 2017-10-17: US$10.29; sold recorded 2017-10-24: US$35.71; no sale recorded 2017-11-08: US$41.40; sold recorded 2018-03-01: US$39.00; no sale recorded 2018-04-20: US$58.00; no sale recorded 2019-01-22: US$20.00; sold recorded 2020-03-05: US$10.53; sold recorded 2020-06-12: US$9.12; sold recorded 2020-12-22: US$12.95; no sale recorded 2020-12-25: US$10.53; no sale recorded 2021-03-16: US$12.95; no sale recorded 2021-04-08: US$10.53; no sale recorded 2021-04-09: US$12.95; no sale recorded 2021-06-09: US$13.78; no sale recorded 2022-04-03: US$36.80; no sale recorded 2022-07-27: US$8.91; no sale recorded 2022-12-08: US$26.93; no sale recorded 2023-03-12: US$9.01; no sale recorded 2023-09-18: US$26.98; no sale recorded 2025-05-06: US$38.00; no sale recorded 2025-08-13: US$8.53; no sale recorded 2025-09-06: US$38.30; no sale recorded 2025-09-25: US$26.32; no sale recorded Sold recorded No sale recorded Monthly median
Linear price scale. Dates are listing starts.
Median recorded price, all years $20.00 25 plotted records from 25 US-dollar records in this range. Monthly medians use all records in each calendar month.