NI-1200U

Recorded listings: 21
Recorded quantity sold: 1
Median recorded price: $73.9621 US-dollar records
Recorded price range: $39.99to $123.48 USD

First listing start: 05 Jun 2023Last listing start: 14 Jul 2026

Recorded price history

USD

Sold recordedNo sale recordedMonthly median

Linear price scale. Dates are listing starts.

Median recorded price, all years$73.96

21 plotted records from 21 US-dollar records in this range. Monthly medians use all records in each calendar month.

Archived listings

21 recorded listings

Listing start	Archived listing	Condition	Recorded price	Qty sold	Archive status	Country
14 Jul 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236936366074	New	$68.09	0	Recorded active	US
11 May 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236810069125	New	$73.96	0	Recorded active	US
29 Apr 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236785616932	New	$79.96	0	Recorded active	US
08 Apr 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236745017088	New	$79.96	0	Recorded active	US
24 Mar 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236710102975	New	$73.96	0	Recorded active	US
03 Mar 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236666762460	New	$63.40	0	Recorded active	US
17 Feb 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236640023498	New	$70.44	0	Recorded active	US
24 Jan 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236597866541	New	$70.44	0	Recorded active	US
01 Jan 2026	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236558247506	New	$74.15	0	Recorded active	US
18 Nov 2025	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236470853862	New	$76.46	0	Recorded active	US
06 Nov 2025	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236439244954	New	$66.49	0	Recorded active	US
16 Oct 2025	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 236392293849	New	$69.99	0	Recorded active	US
04 Dec 2024	Siemens Outside/Room Temp Sensor QAC3161eBay 205144232458	New	$70.00	0	Recorded active	US
04 Dec 2024	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 235856477384	New	$86.44	0	Recorded active	US
29 Sep 2024	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 235765220799	New	$123.48	0	No sale recorded	US
21 Jun 2024	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 235617450009	New	$40.50	0	No sale recorded	US
24 Apr 2024	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 235535825446	New	$100.96	0	No sale recorded	US
04 Apr 2024	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 235506171409	New	$94.82	0	No sale recorded	US
31 Oct 2023	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 235277891486	New	$107.80	0	No sale recorded	US
03 Sep 2023	NOB - Siemens Optiset NI-1200u Office Phone System 69860 - Warm GrayeBay 404472803246	New	$39.99	1	Sold recorded	US
05 Jun 2023	Rare Brand New Siemens Optiset NI-1200u Office Phone System Quantity AvailableeBay 235039226545	New	$74.44	0	No sale recorded	US

How to read these records

Dollar amounts are recorded US-dollar prices. Bracketed labels identify other marketplaces, whose currency was not recorded. Recorded quantities sold indicate marketplace activity. Recorded active is the status retained in the archive.

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NI-1200U

Recorded price history

Archived listings

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