new to this...need help..

I'm new to 280z car. I love z car. I had 1978 280z strip down. Now i need to order a front bumper (air dam) for

my 280z. I like to get the one with the front bumper (air dam) with the chrome across. I found one on the z store but i think it look different. Z owner please tell me where to order I will be very appreciate. Thank you