Tickling in stocks - exhausted. Looking for a video

Dear community members,

I am looking for a clip, I think it was from 'Way too Ticklish', where a girl in stocks was (foot) tickled to exhaustion. She nearly seems to 'pass out' at the end.
Does anyone know the video tile and where I can find it?

Many thanks!
Peter

Any more details you remember?

Maybe a bit more:
Girl was locked in wooden stocks, hands locked in the middle and feet on the outside holes of the stocks. Her big toes were tied to bolts on top of the stocks. Pretty sure it was produced by 'Way too Ticklish' productions. The solid stocks are quite characteristic.
tickled on her feet for quite some time, using fingers and feathers. At the end her head goes down and she loooks exhausted from resistance and endurance. Seesm she is about to faint (or look like it).
It is not an 'extreme video', more she couldn't endure the tickling.
Thanks!

Think I am a bit closer, it seems to be 'Sierra tickled in stocks' from Way too ticklish. Does anyone know where I can find the clip? Is there a (pay) site that you are aware of?
Many thanks,
Peter