Citroen  (also used 62UC and R62UC, see pics!)

DS:  Up to 1974   (including DS, DS20, DS23, DS 23 Break)

GS: From 1970

CX 2000: From 1974

SM: 1970-1975

Visa Club/Special/Super 1979

Visa Special/Super 1982

MASERATI:  Door and Rear Hatch Key Blank

Bora:1971-76

Merak: 1972-1976

Indy 4900 America 1969-1975

Series Code:  C3.. AA-ZY,  D3..AA-HR, J..1-544

Important Fitment notes:  I want to apologize in advance as there is limited fitment info out there on Citroën keys.  Ebay doesn't even list many models in their compatibility function.  To add to the confusion, Citroën used a very similar (but different) 62UC and R62UC keys during this same period.  The L62UC key for sale here has a flat groove along the LEFT side of the shaft, with a 20mm blade length see pic #2.   The two keys were used interchangeably at the factory, so its important to determine which one you have.  

My best advice is to only order this key if your current working ignition key has one of the following part numbers stamped on it: L62UC, C80X, RO10, RO32, or RO-5D.  If you have no part numbers stamped on your current key, compare it closely to the pictures above as its grooves need to match EXACTLY both back and front.    Another clue that this is the right key is if your current working key or ignition bezel has a stamped key code on it starting with "A3", "C3", or "D3".   Feel free to send me a picture of your current working key if you have doubts, I'd be glad to assist in identifying what you have. 

Check my other auctions as I will be putting up lots more interesting classic keys in the upcoming days! 

I am a collector who purchases vintage lots of keys. If you have anything special available, I would love to hear from you. Please ask questions and look closely at both front and back grooves on the pictured key prior to bid as I want you to be happy with your purchase.  

Thanks for looking and HAPPY MOTORING!