| O.H.P. Marker Permanent Super Fine | Art No. OPS |
| O.H.P. Marker Permanent Fine | Art No. OPF |
| O.H.P. Marker Permanent Medium | Art No. OPM |
| O.H.P. Marker Permanent Broad | Art No. OPB |
| O.H.P. Marker Permanent Display | Art No. OP-48 |
| O.H.P. Marker Non-Permanent Fine | Art No. OWF |
| O.H.P. Marker Non-Permanent Medium | Art No. OWM |
| O.H.P. Marker Non-Permanent Broad | Art No. OWB |
48 O.H.P. Marker Permanent in Display, assorted colours and tip diameters.