I have put on Ebay a new plunger chain tensioner, It did have an unreadable adhesive label which disloved as soon as I sprayed it with WD40. It has never been on a bike, no marks of nuts etc. I should have put it on here first...... I will learn one day !!! Its starts at £20 unless someone here wants it and makes an offer., if so PM me.
mod edit: It's not advised to put your email in posts the world can see "spam". Members can see your profile for email or PM, the world can't.