I have the very same card. Except it's not a Golden Sample.
BIOS Version: 05.43.02.80.00
BIOS Date: 10/28/05
Default clocks: 500/450 (500/900 -> DDR values)
Memory: 128 MB
Bus: AGP 8x
I've created both, ROM and BIN BIOS exports (other than format itself, they are identical), experiment with the one you prefer. Make sure you make backup of your original bios before you modify/re-flash it it. Also make sure you compare date, version and other info. Better safe than sorry...
Hope it helps...