Getting Promotional Pens Info

I have told my boss regarding the idea of promotional Pens. She like the idea and request me to find more information in detail. I just visit a website and check online, I found that some of the promotional pens are selling at $0.37 with minimum quantity of 500 pcs. And if we purchase more then 1,000, we will get cheaper then that. I have reported to boss, now just waiting for her decision.