You can get 300pcs 10 Values 50V 10pF To 100nF Ceramic Capacitor for $7.99 using coupon code (in Banggood). Go down and check coupons out. Remember to check price history if it is available. What is best price?
Structure: Fixed capacitors, Capacitor Length: 5mm/0.19”, Quantity: 300pcs (30pcs each value), Capacitor Range: 10pf – 100nf, Capacitor Tolerance: ±10%., Working temperature: about 85℃, Working Voltage: 50V, 10 values: 10pF / 20pF / 30pF / 47pF / 56pF / 68pF / 100pF / 1nF / 10nF / 100nF., Color: As pictures
Latest coupon code price check (UTC time):
Banggood ($7.99)
Banggood warehouse is located in China. I can’t find any active coupons for this product in Banggood. Is it cheap? Hmmm, price is higher than average (which is $5.90 right now), so better set price alert down below…
Link: Banggood product page
Price: $7.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG3901f1, 00c906, BG00c906, ADMITAD2212, 2022ACTIESNL, Terence, Tabby20, 8Couponsde, MVC8SPRING, 2203ActiesNL, BGJUNEGSG9, BG589b2e
(there’s a little possibility that old coupon will work)
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Check out price history chart (for all/most countries) for 300pcs 10 Values 50V 10pF To 100nF Ceramic Capacitor.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).