Manylion:
Gradd: Dur Di-staen 321
Siâp: Plât
Gorffen: Rhif 1
Maint: 8 * 2000 * 6000mm 10 tunnell
10 * 2000 * 6000mm 10 tunnell
Chwarter: 20 tunnell
Amser postio: Ionawr-29-2021
Manylion:
Gradd: Dur Di-staen 321
Siâp: Plât
Gorffen: Rhif 1
Maint: 8 * 2000 * 6000mm 10 tunnell
10 * 2000 * 6000mm 10 tunnell
Chwarter: 20 tunnell