WTB: oil pressure VDO gauge

[farleyd]

Hi to all, i am looking for either one of the following, suitable for a 1970 911 2.2T engine:

a round 2 1/4in VDO oil pressure gauge for center console
OR
a modular in-dash oil pressure gauge (the one that fits in one of the dash gauge, you know the ones that you can swap and replace), 911 type

Let me know price and conditions. Thanks!