- $169.00Robert Stack Signed Photo - The Untouchables W/CoaEtsy
- £38.34Unsolved Mysteries Robert Stack Pullover HoodieRedbubble
- £18.49Unsolved Mysteries Robert Stack Classic T-ShirtRedbubble
- £23.95Unsolved Mysteries Robert Stack Tri-blend T-ShirtRedbubble
- $5,150.00Original Animal Painting by Robert Stack | Realism Art on Paper | Morning RaiderSaatchi Art
- $320.00Original Animal Painting by Robert Stack | Figurative Art on Paper | Profiling A Royal TernSaatchi Art