-21%  In Stock | Micro Fineliner Art Drawing Supplies Black Ink Pens: 12 Fine Line Professional Waterproof Archival Inking Markers Liner Sketch Outline Anime Manga...Current Price $10.99 Regular Price $13.99 💰 You Save $3.00 Lowest Price $10.99 🔥 AT LOWEST! Average Price $12.15 Highest Price $12.59 Last Check Jul 01 06:52 AM |
Score Breakdown
43/100
Deal Score
Fair
Overall quality43%
🏷️Discount
11/40
How deep is the discount? Bigger savings score higher, but extreme discounts (85%+) are flagged as suspicious.
🛡️Trust
18/30
How reliable is this deal? Amazon-sold items, BuyBox winners, and verified price references earn more trust.
⚡Deal Type
0/5
What kind of deal is this? Lightning Deals and high claim rates signal real urgency and limited availability.
🎯Historical
12/25
Is this price historically low? All-time lows and rare discounts earn bonus points.
✅No penalties
Score = Discount (40) + Trust (30) + Deal Type (15) + Historical (15) − Penalties · Raw max 100 → capped [0–100]Max: 100 pts
📊 Advanced Analytics Metrics
Average Historical Discount
13.1%
💰
Price Volatility
14.6%
📈
Maximum Historical Discount
21%
🏆
Most Frequent Price
$12.59
🔢
30-Day Trend
↘️ -12.7%
📊
Days Since Lowest
8 days
⏱️
Deal Detection History
Detected deal price
No deal detections available for this period