The serial number is: 8724409.
The diaphragm is 2.4-22, and the number of blades is 9.
The accessories are as follows.
・PENTAX front lens cap
・PENTAX rear lens cap
・PENTAX filter (SKYLIGHT SMC)
The operation has been confirmed.
For focus ring and diaphragm operation
There are no noticeable scratches and it is in a beautiful state.
No hits or distortions are seen.
Although it is clear by visual inspection,
If you shine a strong light on the middle ball
You can see dust.
Product status: B/good product