Clean and Green Week 1998 Memorial Portal in Perseverance Estate Perseverance Estate Singapore
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 |  Clean and Green Week 1998 Memorial | PS PS PS PS | -- | 5 | 8 | 100% | 95 |
| # | Image | Mod | Area | L | R | HP | Days |
|---|---|---|---|---|---|---|---|
| 1 | Clean and Green Week 1998 Memorial | PS PS PS PS | -- | 5 | 8 | 100% | 95 |