| | | Round filters 292 pack of 100, 90mm | | | | | |
| | | Round filter 292, 70 mm qualitative, moderately fast filtering PU=100 | | | | | |
| | | Round filter 292, 55 mm qualitative, moderately fast filtering PU=100 | | | | | |
| | | Round filter 292, 150 mm qualitative, moderately fast filtering PU=100 | | | | | |
| | | Pleated filter 292, 110 mm qualitative, moderately fast filtering PU=100 | | | | | |
| | | Filter paper circles 125mm pack of 100, grade 292 | | | | | |
| | | Pleated filter 292, 125 mm qualitative, moderately fast filtr. PU=100 | | | | | |
| | | Folded filters 292, 185 mm qualitative, medium fast filtering pack of 100 | | | | | |
| | | Filter paper, round 292, 185mm pack of 100 qualitative, medium speed | | | | | |
| | | Pleated filter 292, 270 mm qualitative, moderately fast filtering PU=100 | | | | | |
| | | Pleated filter 292, 240 mm qualitative, moderately fast filtering PU=100 | | | | | |
| | | Folded filters 90mm pack of 100, grade 292 | | | | | |
| | | Round filter 292, 240mm pack of 100 qualitative | | | | | |
| | | Pleated filter 292, 385 mm qualit., moderately fast filtering PU=100 | | | | | |
| | | Filter paper, grade 292 pack of 100 sheets, 580x580mm | | | | | |
| | | Folded filters 292, 150 mm qualitative, medium fast filtering pack of 100 | | | | | |
| | | Folded filters 292, 320 mm qualitative, medium fast filtering pack of 100 | | | | | |