These are U.S.M.C. 1/6th scale helmets

inexpensive model --not top of line

Most are plastic but some are metal depending upon the mfg'er.

They average  2 1/2" x 1" in size

Stands or bases are not provided unless so stated.

1/6 th scale is based upon Cotswold 1/6 sizing --- just slightly larger than the Dragon series-- no other (hgu- 33) series are available.