You might just find a set on Ebay I bought my son a set for £40 2-PW he played them for 18 months and now plays off 6 a cracking set of quality forged irons
I have a full set of TPZ's (forged) including the original metal woods. I only wished I could have played more often as I am sure that my game would have benefitted from such a high quality club. Although I purchased them during the 90's, they are in fantastic condition due to infrequent use.
I was going to change them for sure as I struggled with the long irons. I felt that a club better suited to a high handicapper was for me but having introduced hybrids to my bag, I'm not so sure. I only use 6 iron up and the hybrids do the rest. I suppose if the right offer came along I might be tempted.
Sorry Felix, I elected to sell my tpz's on ebay and they went almost right away, for a good price too. I was amazed at the level of interest these clubs have generated but everyone agrees that they are a "classic" club.