I own two Philips tt ( rubber idler of one requires a change), and GP215 are increasingly hard to procure. However many foreign sites are selling these carts and it is best to source from them. As for me I do the improvisation using a diamond tipped cantilever ' borrowed' from a magnetic stylus. If done properly it sounds far better than the crudely done sapphire stylus GP 215. The original GP 215 had a diamond stylus and the 'v' on which the stylus cantilever was connected was of a different type than traditional ceramic cartridges.
Coming to your question, after that long preamble, please take your cart to Lenin Sarani ( there is another thread on this today). Am sure you will be able to find a solution.
