For Yugioh, what are the Abbreviations for different packs?

Question

Ok i just started getting back into Yugioh about a month ago, and i been looking up different cards that i might need, but i can't tell which card comes from which pack.

I look at the name in the bottom right corner below the picture and just see numbers and letters and i can't tell where they come from.

Does anyone know what these letters/numbers stand for. Itd be awesome if you can help:

DP07

DR04

CT04

GLD1 or GLDI (i not really sure)

CP01

PGD

FET

Answer 1

DP07)Duelist Pack 07 - Jesse Anderson

DR04) Dark Revelation 04

CT04) Collector's Tin series 4 (all the tins from 2007)

GLD1) Gold Series

CP01) Champion Pack 1

PGD) Pharaonic Guardian

FET) Flaming Eternity

Answer 2

DP07- Duelist Pack Jesse Anderson

DR04- Dark Revelation Volume 4

CT04- Collector Tin series 4(from 2007)

GLD1- Gold Series

CP01- Champion Pack 1

PGD- Pharoanic Guardian

FET- Flaming Eternity

Answer 3

1)Duel Pack 07

2)im guessing duel pack 04

3)not sure

4)Gold Series 1

5)Champion Pack 1

6)Pharonic Guardian

7)Flaming Eternity

Answer 4

dp07 - duelist pack 7: jesse anderson

dro4 - dark revelation 4

ct04 - collector's tin: series 4

gld1 - gold series 1

cpo1 - champion pack 1

pgd - pharonic guardian

fet - flaming eternity