It's nice to have minis that exactly match the things you'll encounter in 50 Fathoms. There are about 14 characters, 20 warriors of various types, and some giant spiders and creatures unique to 50 Fathoms. Many have a dozen copies on a page, so you can print up a fight pretty easily.

The enclosing boxes for humanoids are 31mm tall. The tall Atani and the short (5 foot) Grael are the same height.

31mm looks a little small against Reaper and Pathfinder minis, and you can scale these up about 10% before the edges get cropped. I wish the layout had supported 20% zoom without cropping. These also look small against ArcKnight's excellent 2D plastic pirate minis.

The art could be more defined, but it's certainly adequate to the task and this set is worth purchasing if you play with minis.