本当に頭がよくなる1分間勉強法 Amazon price history 2 active Amazon price watches.

Price history overview

Go to the Amazon JP product page Create a price watch for this product
Product group Book Category 単行本（ソフトカバー）
Manufacturer 中経出版 Locale JP view prices in all locales
List price ¥1,470 ISBN 4806131067
EAN 9784806131069 SKU 4806131067
Sales rank 7,330 Crawled at 5 hours ago
Last tracked at 310 days ago
Product rating
2.0 of 5 (by 9 users)

Amazon price history chart

Create a price watch

You can receive email, Twitter, or RSS alerts when the price of this product drops. Just fill out the form below and we'll immediately start monitoring prices for you, free of charge.

Example desired prices Amazon Price - ¥1 3rd Party New Price - ¥1 3rd Party Used Price - ¥1 List Price - 25% List Price - 50% List Price - 75%
¥1,469 ¥1,469 ¥46 ¥1,102 ¥735 ¥367
I want to be alerted when the Amazon Price
3rd Party New Price
3rd Party Used Price
price of this product is ¥ or less.
I want email alerts sent to
I want Twitter alerts sent to
what is this?

(@your_username)
(sent via Direct Message; you must follow @CamelConcierge for this to work!)

Entering your email address and/or Twitter account is optional.
Cancel

This is the overall Amazon price history for 本当に頭がよくなる1分間勉強法 and all available product details. We began monitoring this product's prices 318 days ago. The Lowest and Highest numbers in the chart above are for the selected range only.

Amazon Price history

Current Price
318 days ago 		¥1,470

Observations

  • There are only 1 price points; if this product is new it might be prudent to wait and see if prices drop before purchasing it.

Price Watch Stats

2 people want this price to drop to an average of ¥661 before purchasing.

¥661
(2)

Merchant Info

Merchant Amazon.jp
Date Price Amazon Price History
Oct 19, 2009 05:28 AM ¥1,470


Switch the charts to zero origin mode.

 

This is the price charged for New products when Amazon itself is the seller.

3rd Party New Price history

Current Price
318 days ago 		¥1,470

Observations

  • There are only 1 price points; if this product is new it might be prudent to wait and see if prices drop before purchasing it.
Date Price 3rd Party New Price History
Oct 19, 2009 05:28 AM ¥1,470


Switch the charts to zero origin mode.

 

This is the price charged by third party merchants for items in New condition and could include sellers from the Amazon marketplace. On the other hand, sometimes this price is lower than Amazon's and comes from a reputable retailer (it can be worth watching.)

3rd Party Used Price history

Current Price
8 hours ago 		¥47
Lowest Price
10 days ago 		¥18
Average Price
last 10 price changes 		¥59
Highest Price
on Feb 20, 2010 		¥1,000

Observations

  • The current price (¥47) is lower than the median price (¥60), and 9 of 9 price points.
  • The current price (¥47) is less than half the highest price (¥1,000) we've ever seen.
  • This price has changed by an average of ¥2 every 10 hours or so, trending downward. And is usually within ¥9 of the average price.
Date Price 3rd Party Used Price History
Aug 29, 2010 02:25 PM ¥72

The difference between the highest and lowest points is ¥982 (1300.00% of the highest price).
Switch the charts to zero origin mode.

Aug 29, 2010 09:07 PM ¥71
Aug 30, 2010 07:43 AM ¥67
Aug 30, 2010 11:09 AM ¥65
Aug 30, 2010 07:46 PM ¥60
Aug 31, 2010 07:11 AM ¥59
Aug 31, 2010 04:08 PM ¥58
Aug 31, 2010 05:38 PM ¥50
Sep 02, 2010 01:44 AM ¥48
Sep 02, 2010 11:19 AM ¥47

This is the price charged by third party merchants for items in Used condition.