Delta — sold prices
1 tracked model, 13 completed eBay sales in the trailing 90 days. Medians are outlier-trimmed sold prices, not asking prices.
Italian makers
| Model | Median (90d solds) | Sold / 90d | Range |
|---|---|---|---|
| Dolcevita | $399 | 13 | $208–$695 |
Prices are 90-day medians of completed eBay sales, IQR-trimmed, with accessory and parts listings rejected. Condition, nib, box/papers and originality move individual pens well beyond any median — treat these as market context, not an appraisal.