Massachusetts 9 - September
| Plate | Reporter | Date |
|---|---|---|
| 6SZZ 99 | Samson Morgan | 2/24/25 |
| 6SYK 69 | Patient First | 12/01/24 |
| 6SYJ 39 | Patient First | 10/17/24 |
| 6SMN 59 | Nicholas Whalley | 10/14/24 |
| 6SHB 19 | Jamie Hosier | 10/12/24 |
| 6SFX 89 | Jamie Hosier | 10/10/24 |
| 6NLR 99 | Nicholas Whalley | 10/09/24 |
| 6NCA79 | Samson Morgan | 10/07/24 |
| 6DZW 19 | Nathan Reznik | 3/17/24 |
| 6DWD 99 | Jamie Hosier | 1/26/24 |
| 6DSR 69 | Jamie Hosier | 1/13/24 |
| 6DCG 29 | Patient First | 1/01/24 |
| 5LVL 29 | Jamie Hosier | 9/17/23 |
| 5LMK 19 | Jamie Hosier | 8/26/23 |
| 5AWS 69 | Jesse B | 10/18/22 |
| 4YSM 89 | Nathan Reznik | 2/06/22 |
| 3GBX 99 | Phil Blanchard | 6/15/21 |
| 1RVM 69 | Chris Martin | 12/15/20 |
| 1ELS 19 | William Mitchell | 10/28/20 |
| 9XR 119 | Staff | 7/29/20 |
| 9HG 999 | Staff | 5/09/19 |
| 9AC 149 | Staff | 4/26/19 |
| 8ZZ 589 | Staff | 12/11/18 |
| 6PW 919 | Staff | 9/10/18 |
| 4DY 829 | M. J. Barnes | 1/23/16 |
| 4BA 259 | M. J. Barnes | 11/09/15 |
| 4AA 719 | M. J. Barnes | 11/05/15 |
| 3CA 149 | M. J. Barnes | 10/08/15 |
| 2KY 629 | M. J. Barnes | 9/22/15 |
| 2KR 429 | M. J. Barnes | 6/22/15 |
| 2KC 439 | Kevin Thomas | 1/02/15 |
| 2DX 649 | Paul Anderson | 10/24/14 |
| 1ZJ 779 | M. J. Barnes | 10/21/14 |
| 951 ZM9 | M. J. Barnes | 10/26/13 |
| 467 WH9 | Stephen Coulter | 10/14/12 |
| 564 SZ9 | Stephen Coulter | 12/31/11 |
| 366 SY9 | Jim McCarron | 10/12/11 |
| 991 NZ9 | Stephen Coulter | 11/08/10 |
| 477 NV9 | Tyler Rotondo | 10/19/10 |
| 248 NS9 | Stephen Coulter | 10/11/10 |
| 826 NT9 | Jim McCarron | 10/06/10 |
| 719 KZ9 | Jason Taylor | 5/01/10 |
| 646 KZ9 | Jason | 1/27/10 |
| 436 CB9 | Bradley Gallagher | 12/08/07 |
| 36Z Z99 | Tom Castelli | 10/22/07 |
| 47Z Z89 | Mike Hart | 10/03/07 |
| 38Z Z89 | Rich Dragon | 12/05/06 |
| 35X Z79 | Tom Castelli | 12/14/05 |
| 93Z V69 | JS | 12/01/05 |
| 41X J69 | Tom Castelli | 10/26/05 |
| 67Z P59 | Kit Foster | 12/22/04 |
| 53A P49 | Tom Castelli | 10/08/04 |
| 92Z Z39 | Mike Hart | 12/29/03 |
| 94J L09 | Kit Foster | 3/02/03 |
| 9999 ZZ | Mike Hart | 5/04/02 |
| 9979 WN | David Nicholson | 11/30/00 |
| ###9 TB | Staff | 8/27/00 |
6SZZ 99SEP
Information courtesy Samson Morgan:
The trailing numeral 9 is constant, keyed to the expiration month of September.
- Green Format: 109AAA - 999VZZ
- First Red Format: 119WAA - 999ZZZ backwards
- Second Format: 1009AA - 9999ZZ
- Third Format: 10AA09 - 99ZZ99
- Fourth Format: 111AA9 - 999ZZ9
- Fifth Format: 1AA119 - 9ZZ999
- Sixth Format: 1AAA19 - 9ZZZ99