Aliexpress has a coupon for $4 off today, so it comes to just above $48 with taxes, should you want to shave a few bucks off. Quicker delivery as well.
Ok here's a new eBay listing, if I were buying today, I would get this and maybe I should because it does seems like prices are starting to rise again:
4x DJI Mini 5 Pro Quick Release 360° Propeller Guard with Integrated Propellers
Looks like an interesting bit of kit, pricey, but it is a separate set of propellers as well. Just curious if anybody has sprung for a set yet? If so, how did they work for you?
About $50 on eBay from China (MSRP $39) so not terribly bad. Might get a set later since this early seems to be mostly open box or demo units. May as well since they come with propellers inside them.