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 10.00 20.00 30.00 40.00 Oct 2017 Jun 2018 Feb 2019 Oct 2019 Jun 2020 2017-10-01: US$18.61; no sale recorded 2017-10-01: US$19.15; sold recorded 2017-10-01: US$18.38; no sale recorded 2019-11-11: US$21.38; no sale recorded 2020-02-25: US$21.09; no sale recorded 2020-03-27: US$21.27; no sale recorded 2020-06-15: US$18.69; no sale recorded 2020-06-20: US$21.54; 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 10.00 20.00 30.00 40.00 Oct 2017 Feb 2019 Jun 2020 2017-10-01: US$18.61; no sale recorded 2017-10-01: US$19.15; sold recorded 2017-10-01: US$18.38; no sale recorded 2019-11-11: US$21.38; no sale recorded 2020-02-25: US$21.09; no sale recorded 2020-03-27: US$21.27; no sale recorded 2020-06-15: US$18.69; no sale recorded 2020-06-20: US$21.54; no sale recorded
Linear price scale. Dates are listing starts.
Median recorded price, all years $20.12 8 plotted records from 8 US-dollar records in this range. Monthly medians use all records in each calendar month.
