Nothing rare, but just a handful of (IMHO) pretty-to-gorgeous toned modern South Africa proofs. They just posted grades at PCGS.
Have a couple really exquisite toners from these SA proof sets. They are gorgeous coins. Interesting how the obverse of the 1 Rand (usually face down in the display) is usually a relatively ugly mottled toning pattern, and the springbok is usually a gorgeous rainbow. (just in my experience) Your 1R obverse has a bit more color than mine.