Proportional Representation. No, hang on a minute it's Public Relations. No, no it's definitely Peg Runner. Hold up, Press Release ...I'm reliably informed it means Puerto Rico
In reply to squicky: Peg Runner. PB is peg belay. Be careful reading the guidebook intro though, some guides also say peg - one means it's in situ, the other means you have to place it yourself.
A route in the Gower on Three Cliffs Bay so probably end of last century! Greasy tidal sea route with two pegs of protection.... Might give that a miss.