Diamond Studs 4: Fred Goldsmith
- ປີ: 2005
- ປະເທດ: Hungary
- ປະເພດ:
- ສະຕູດິໂອ: Diamond Pictures
- ຄຳ ສຳ ຄັນ: compilation, gay pornography
- ຜູ້ ອຳ ນວຍການ: Csaba Borbely
- ຫລໍ່: Adriano Lazarri, Clayton Romero, Dean Edwards, Enrico Harper, James Jordan, Fred Goldsmith
