Used CNC system circuit board A20B-2101-0870 — tested, working

Price changes 12

1. 11/6 Current price
   $ 1,257.49 + $ 1.70 (0.1%)
2. 11/5
   $ 1,255.79 - $ 4.30 (0.3%)
3. 10/31
   $ 1,260.09 + $ 1.60 (0.1%)
4. 10/30
   $ 1,258.49 + $ 1.00 (0.1%)
5. 10/29
   $ 1,257.49 + $ 0.60 (0.0%)
6. 10/24
   $ 1,256.89 + $ 1.10 (0.1%)
7. 10/22
   $ 1,255.79 + $ 0.50 (0.0%)
8. 10/21
   $ 1,255.29 + $ 1.10 (0.1%)
9. 10/20
   $ 1,254.19 + $ 1.60 (0.1%)
10. 10/14
    $ 1,252.59 - $ 0.02 (0.0%)
11. 10/13
    $ 1,252.61 + $ 0.55 (0.0%)
12. 10/10
    $ 1,252.06 + $ 1.06 (0.1%)
13. 10/8 Lowest Starting price
    $ 1,251.00