【Unused】White Circular Filter

Hello.
Thank you for looking at my listing among many others.
I am listing this item because it is no longer needed due to my move.
Only one has been used, and the rest are unused.
I would be happy if someone could make use of them.

[Product Information]
- Size: Diameter 80mm
- Thickness: 11mm
- Quantity: 59 sheets (1 sheet has been used)
- General dust collection type

- Compatible Models
[BIG (Kenyu)] Air Filter
Register Main Unit Model Numbers: YRF100K, PRF-100K (PRF100K)
Filter Model Numbers: MP100K, (ETN100K, HPS100KY) *1
[Shin Kyowa] SRM-100NC (SRM100NC), FR-M100 (FRM100)
[Daikan Plastics] DK100M4-KF / KF-100M4 / 100?107ACMN
[Mitsubishi (Melco Airtac)] AT-100QRPF

*1 The model numbers in parentheses, ETN100K, are for activated carbon filters that can be used with the same unit, and HPS100KY are for electrostatic pleated filters.