KG wrote:I have to ask, what are gold tips?
Some types of high quality tea, particularly from China and India, have a preponderance of tips, which are, I believe, young whole bud/leaves (tips!) picked in the Spring... Thus, very high quality, all-tips White Tea is called YinZhen (Silver Needles/Silver Tips), tippy Yunnan is called Yunnan Golden Tips, etc.
I am not precisely sure what turns the Golden Tips in good black yunnan and assam tea that golden color, perhaps someone else knows? Maybe high-quality young buds oxidize somewhat differently?
Also a note, the Orange Pekoe Tea Leaf Grading System specifies the highest grades of tea as "Tippy Golden...":
# OP (Orange Pekoe)
# FOP (Flowery Orange Pekoe)
# GFOP (Golden Flowery Orange Pekoe)
# TGFOP (Tippy Golden Flowery Orange Pekoe)
# FTGFOP (Fine Tippy Golden Flowery Orange Pekoe)
# SFTGFOP (Special Fine Tippy Golden Flowery Orange Pekoe)
Also, on the topic of Assam, here is an interesting link: The Assam Tea Exchange