Not taking a stance - but for your viewing pleasure I noticed Chards/UK posted the below pic taken apparently on 6th June of their recently received silver haul (25'000oz).
Seems to be a sizeable amount of Perth Mint mice on the left hand side. And wondering where do all these old lunars and kooks come from then, as this is "new stock"? Better resolution pic available here.
edit. Should've added it's not all of course Perth Mint, there's heaps of other mints' products on the table as well.
Cheers
Now have a look at their stock levels. 09 June 2020
1KILO Mouse - Out of stock
5oz Mouse - Out of stock
1/2oz Mouse - Out of stock
https://www.chards.co.uk/category/buy-coins/a/silver/lunar?page=2
2oz, only 12 available. And the 2's are $99AUD each NOT including delivery from UK to Australia.