Up for grabs today is a gear lever gaiter for the Opel Manta A series and presumably the Opel Ascona A series too. It is salvaged, but as can be seen from the picture is in excellent condition without any of cracks or splitting that affects these items as they become aged.
Should this be just the part you are looking for it can be yours for £10 plus p&p, note that if you can still find a new one in Germany, you will be looking to spend around £30.

Opel Manta A series gear lever gaiter - becoming expensive now

Updates:

13/09/15 - Now Sold