We print gold and silver spot colours using the following Pantone inks:

• Gold: Pantone 871 C
• Silver: Pantone 877 C

Create an additional colour swatch in the design program and assign the colour to the design elements in question.  

• Swatch name: "gold" or "silver"
• Colour type: spot
• Colour value: any

Please bear in mind that you have to submit a vector file for many promotional items. Read the article "Submitting vector graphics – how does it work?" to learn how to convert existing images to vector graphics.