What should be the stock oil pressure reading with a mechanical gauge

http://s1048.photobucket.com/user/brianmathis/media/Mobile%20Uploads/IMG_20140412_180505_zps344dced0.jpg.html?sort=3&o=1 my first quest 87  

I need a passenger side marker light piece. Thanks

Hey all I'm from East County in San Diego. Have been using the site for a while now and have learned quite a bit. I've owned 3 starquests since about '98. Great site for us proud owners. Looking forward to meeting some other locals with my passion for these cars. Pics of my current black on black quest to come.