This real human clavicle displays notable pathological changes, with irregular bone growth and surface texture visible along the shaft and toward the distal end. The characteristic S-shaped curve of the clavicle is preserved, while the affected areas provide a clear example of how disease or stress can alter bone structure over time. A strong specimen for pathology study, osteology collections, or medical education, offering a hands-on reference for clavicular anatomy and skeletal variation.

We believe education is the greatest gift osteology can share and that every human specimen can contribute to the advancement of science. These specimens are provided to us by retired physicians, medical researchers, dental professionals, and former university medical programs. We also work with accredited donor programs. A small sample - often antiques that simply do not qualify for medical/research grade usage - are made available to osteology enthusiasts worldwide so that they may continue to educate and inform.