The 3 Prong Heavy Duty Stand features a black acrylic base with 3 thick rods. Bases are also larger than the non-heavy duty version

The back rod is slightly higher allowing the mineral to slant forward slightly

Best for displaying raw specimens

Available in Gold or Silver finish

Measurements:

Small: 2.5" base

Medium: 3.25" base

Large: 3.75" base

Size medium is shown in hand

Please note that although care is taken during the making of these stands there may be minor blemishes on the plexiglass base. Its the nature of the material :)