4 Large Pendants; British Military? Fantasy?

These came to me with the Viet medal I posted yesterday, an' with another 9 small pins, etc I'll post soon.
The top left is ~3 1/4" high, of unknown metal; the right is ~3 1/8" high, an' obviously brass. Bottom left is ~2" wide, brass; right is~2 1/2" high, perhaps bronze. All 4 are 'cast' in one form or another. The top 2 both have lion rampant, with a crown, an' share the leaf wreath around the central shield, which is white enamel on the right. The bottom 2 are probably not British; the left one appears Asian, the right more obviously Nordic.
What, if anything, do y'all see in any of these? Thanks for lookin'!

 

These look like pendants I'd through in my jewerlry-making supplies. The gold-filled one is fantasy heraldry. The Silvertone, maybe silver, one in the upper left doesn't even pretend. The other two aren't anything close to heraldry. I'd literally grab some older chain, jump rings, and other orphaned earring dangles and such and make a necklace of them.