Where do you find good deals on tamas?

I am kinda at my wits end here! I am in several popular Tamagotchi fb groups for buy/sell/trade and collectors. I scour ebay daily. Japanyouwant is iffy but I have found good deals.

I have been dying to buy a blue or white P's for over a month now, but they are all either horrifically scratched and dirty beyond fixing, or they are new in box and $200+. I found one on fb marketplace in good condition for $50 but the woman is 4 hours away and refuses to ship it, even though I offered an extra $20 for shipping. So disappointed. 

I live in a rural area in the US and I can hardly ever find them on fb marketplace, let alone yard sales or flea markets. Let me know your ideas!

I find this seller usually has some good deals on Ps, however, you should read the description first to know what you are getting.

https://www.ebay.com.au/sch/lemontrees2014/m.html?_nkw=&_armrs=1&_ipg=&_from=