I think it quite unfortunate that the Opus 3 & 4 are all we have of Pandolfi's music. I would gladly trade a few dozen Boccherini pieces for one or two more of Pandolfi's lovely violin sonatas.
If you like Pandolfi's sonatas, you will probably also like Uccellini's sonatas, many of which have been recorded by Manze on another of his CDs with Harmonia Mundi.
But (and this is really my question with other of Manze's recordings as well) how much of this is real? That is, how much of what I'm hearing is Pandolfi, and how much of it is Manze? I don't necessarily think that this is a moot point, although I also suppose it's arguable. Either way, I'm not convinced that this is necessarily Pandolfi -- although it IS very good.