Three film strips of duplicate positives from Gemini missions. Approximately 30 frames. Housed in protective sleeves.
One strip features Earth terrain photography from magazine 8 on Gemini 4 with majority of frames showing curvature of the Earth. Another strip is unlabeled but also shows curvature of the Earth, this time with landmasses unclouded. The other strip is labeled as magazine 11 from Gemini 11 with three frames showing Agena.