28mm Hollywood style Spanish Main Guards

[Franz_Josef]

What you use really depends on scale of your other figures.  I find that Eureka's Conquistadors and Portugeuse lines mix will with Foundry's Swashbuckler range.   

[Franz_Josef]

And here's a link to the 28 mm Eureka Portugeuse (many of them also quite useful for Drake's men, who would look a bit ragged after months at sea.  And the Slave/Quilombo and "Mamelucos" are easily usable both as the escaped slaves who helped Drake and as armed militias fighting for their Spanish masters against El Draco and his men.
  http://eurekamin.com.au/index.php?cPath=87_126_781_787&sort=3a

And here is the link to Eureka Conquistadors (which mix and match quite well with the Portugeuse, and both mix well with Foundry's Swashbucklers and Elizabethan lines)
http://eurekamin.com.au/index.php?cPath=87_126_693&sort=3a
http://www.wargamesfoundry.com/our-ranges/eldorado-and-swashbucklers/seadogs-and-mercenaries-collection-bcsb002/
http://www.wargamesfoundry.com/our-ranges/elizebethans
   The Tercio Creativo range is full of character, but rather large (closer to 31mm than 28mm),  resin not metal, and on the expensive side.  The Gamezone figures are nice and can be a little large, but nowhere near as big as the Tercio Creativo (about the size of Warhammer figures).  Ral Parth is at the low end in both size and cost, between 25 mm and 28 mm (rather short next to Foundry and Eureka).  The Assault Group are beautiful figures (a bit expensive for this side of the pond, and not that easy for an American to get his hands on).