Racket Collection. Yonex Badminton Racket Arc Saber 1 4U5. Racket Collection. Yonex B5000 Five Star. I used two Yonex B5000 Challenge rackets at the time. They are now rare items. As these are vintage rackets, please understand and accept that the current condition takes precedence. I think they are fine as a collection in their current state, but if you want to use them, you will need to replace the net and grip. Racket Collection. These are long-term storage items for collection. Astrox 100ZZ Badminton Yonex Racket [Excellent Condition]. Astrox 100 ZZ. AX100 ZZ 4UG6 (Authentic). Personally, I feel it is in relatively good condition, but there may be some age-related deterioration. I have other items as well. Please take a look. I also have lights. If you are interested, please contact me.