London Decca Maroon cartridge

I have a London Decca Maroon cartridge for sale.  It has about 75 hours on it and sounds great - it’s probably just broken in.  It’s just as lively as everyone claims, which I don’t really want right now with my horn-loaded speakers.  This is the newer version of the Maroon, which might explain why I didn’t experience the humming or buzzing problems that some people experienced with the earlier version.  This one has four pins in back, not three, so maybe they allow for better grounding?  The cart also tracks well and mates well with the tonearm (the Grace 707 I’ve been using it with), which I think earlier versions failed to do.
Here’s the technical data:
London Decca Maroon Technical Data

Stylus: spherical

Output: 5mV 

VTF: 1.8g

Weight: 6.7g

Output impedance: 2k ohms

Dynamic compliance: 15x10-6cm/Dyne

Load impedance: 47k ohms

I wouldn’t sell this, but I have more cartridges than I need and am thinning the herd a little. 
I can’t find the owner’s manual, but I have the original box and the stylus guard as well as nuts, bolts, and washers.
Shipping is a flat $15, insured.  I’ll cover PayPal fees if you go that route.
Thanks for looking!
Lowball offers will be politely ignored.