Gundam Base Tokyo first opened its doors five years ago today. To commemorate the milestone, the Side Seven Exports Gundam Base Anniversary Sale has commenced. Use the codes GBANNIVERSARY12 to get 12% off all Gundam Base exclusives, GBANNIVERSARY15 for 15% off when you purchase two or more exclusives, and GBANNIVERSARY20 for 20% off when you purchase five or GB more exclusives. Sale ends on August 22nd at midnight, Japan Standard Time.