A bit of a long shot but my house-mate has the above microphone, she's been using it for nearly 20 years and never had any problems but its nearing the end of its life and starting to play up. we have a box of mics between us from ones that i own to ones that she's bought to try out. Does anyone know of anywhere that sells or repairs them or do any of you guys have one that you's like to sell??
they are an american brand and we cant find anywhere here in the uk.

or finally if anyone has used one and has found one that is extremely similar please let me know. however please no advice to buy an sm58 or pg58 we have both and she really doesnt like them.

thanks in advance.