92 prelude

i'am about to get92 prelude, i aw i but i'am not sure what trim it is, i know it has al the stuf like power sunroof windows doors and all that, its a automatic, i prefer a stick shift but where else am i gonna find a 92 prelude in good condition lik this one, it has 160k but its still running good and is nice on the inside, but i noticed a few things, first right under the ignition where u put your key in, their is like this metal switch, whats that about? also i wanted to know i the speedmeter lit up the whole thing like if it had green face gauges or is that only on the si models? also the color os the car is like a purpulish blue, is that normal?