 Spirit & Opportunity on Mars Poster 36 in. x 24 in. $12.99* Unframed Framed / Mounted |  Mars Poster 17 in. x 11 in. $8.99* Unframed Framed / Mounted |  Spirit on Mars Poster 36 in. x 24 in. $12.99* Unframed Framed / Mounted |  The "Face" on Mars Giclee Print 18 in. x 24 in. $59.99* Unframed Framed |