Basic Spinal Column Models
Spinal column model at a bargain price Budget Spine
This highly detailed, life-size model shows all significant features of each vertebra, including vertebral body, spinous and transverse processes, vertebral notch and spinal canal.  Features complete pelvis, sacrum, occipital bone, vertebral artery and nerve branches.  Herniated disc between the 3rd and 4th lumbar vertebrae.  Ideal teaching model for students, for patient education, by chiropractors, orthopedic surgeons and other medical professionals. 
  No. SH231-CA.  Only $109.95

Miniature Spinal Column

This flexible spine model is only 18" tall, a little more than half life-size.  Its small footprint makes it ideal for desk or bookshelf display or storage.  In spite of its small size, it is detailed and lifelike.  It features nerve branches, vertebral artery, movable femur heads, occipital bone, pelvis and herniated lumbar disk.  Comes with stand and key card that identifies 54 structures.
  No. SH231-CB.  Only $49.95. 
When you don't need much backbone: Miniature Spine Model
Budget Spine   Miniature