| Pos | Name | Country | stamps | Since |
|---|---|---|---|---|
| 708 | Alvarez Jose | Alemania | 1 | 19/11/2010 |
| 662 | Ibañez Aurora | Alemania | 3 | 07/06/2015 |
| 677 | Lares Lister | Alemania | 3 | 26/06/2016 |
| 615 | Guerrero Joan A. | Andorra | 1 | 09/02/2009 |
| 698 | Cafe Juan | Argentina | 1 | 15/08/2008 |
| 180 | Gisbert Alfredo Horacio | Argentina | 170 | 15/08/2008 |
| 115 | Arroyo Dario Javier | Argentina | 379 | 04/12/2008 |
| 350 | Berardo Eduardo | Argentina | 8 | 22/12/2008 |
| 131 | Godoy Marisa | Argentina | 272 | 12/02/2009 |
| 179 | Colombo Emiliano | Argentina | 68 | 07/03/2009 |
| 407 | Ringuelet Jorge | Argentina | 9 | 30/03/2009 |
| 670 | Maldo Eduardo | Argentina | 2 | 22/07/2009 |
| 156 | Gonzalez Juan Carlos | Argentina | 227 | 17/08/2009 |
| 150 | Portela Eduardo | Argentina | 149 | 02/08/2009 |
| 113 | Luciano | Argentina | 246 | 06/08/2009 |
| 718 | Calcaterra Roman | Argentina | 1 | 03/09/2009 |
| 35 | Sebastian Carlos | Argentina | 3138 | 22/09/2009 |
| 650 | Molina María Gisella | Argentina | 2 | 04/10/2009 |
| 396 | Choque Valeria | Argentina | 21 | 13/10/2009 |
| 363 | Ptasik Mario | Argentina | 19 | 28/10/2010 |