Panel 4 x 3 x 3 with Trans-Clear Porthole is a LEGO piece that appeared in the Expedition Balloon set which was released in January 1999.
This part currently has a value of $7.79 based on average sale price over the last 6 months.
Name: Panel 4 x 3 x 3 with Trans-Clear Porthole
Appears in: 1 set
Bricklink code: 30080c02
Confidence: Low
Current value: $7.79