Sinclair porcelain Sold Prices
The median sold price for Sinclair porcelain is $115. Most sell between $32.00 and $255, based on 559 eBay sold listings.
Median Price
The middle price when all sales are sorted. Best represents what most buyers pay.
$115
Avg Price
The mean of the middle 80% of sold prices. Excludes outliers at both ends.
$111
Most Sell For
80% of sales fall within this range. Excludes outliers at both ends.
$32.00 – $255
10th–90th percentile
Total Sales
559
Price History
$334$133
$169
2026-03
33 sales
$133
2026-04
73 sales
$200
2026-05
70 sales
$161
2026-06
82 sales
$154
2026-07
68 sales
$142
2026-08
65 sales
$334
2026-09
9 sales
2026-032026-09
| Month | Average price | Sales |
|---|---|---|
| 2026-03 | $169 | 33 |
| 2026-04 | $133 | 73 |
| 2026-05 | $200 | 70 |
| 2026-06 | $161 | 82 |
| 2026-07 | $154 | 68 |
| 2026-08 | $142 | 65 |
| 2026-09 | $334 | 9 |
Price Distribution
<$32
53 sales
$32–$64
122 sales
$64–$96
22 sales
$96–$130
152 sales
$130–$160
91 sales
$160–$190
25 sales
$190–$220
21 sales
$220–$260
16 sales
>$260
57 sales
<$32$130–$160>$260
| Price range | Sales |
|---|---|
| <$32 | 53 |
| $32–$64 | 122 |
| $64–$96 | 22 |
| $96–$130 | 152 |
| $130–$160 | 91 |
| $160–$190 | 25 |
| $190–$220 | 21 |
| $220–$260 | 16 |
| >$260 | 57 |
Sales
Showing 1–25 of 559
Sort:
| Title | Brand | Material | Year | Price | Sold | |
|---|---|---|---|---|---|---|
 | Sinclair | sign | — | $70.00 | Sep 7, 2026 | |
 | Sinclair | sign | — | $72.99 | Sep 6, 2026 | |
 | Sinclair | sign | — | $3,300 unusual price | Sep 6, 2026 | |
 | Sinclair | sign | — | $40.00 | Sep 4, 2026 | |
 | Sinclair | sign | — | $297 | Sep 4, 2026 | |
 | Sinclair | sign | — | $1,595 | Sep 3, 2026 | |
 | Sinclair | sign | — | $640 | Sep 3, 2026 | |
 | Sinclair | sign | — | $177 | Sep 2, 2026 | |
 | Sinclair | sign | — | $13.96 | Sep 1, 2026 | |
 | Vintage Sinclair Porcelain Sign Sinclair · sign | Sinclair | sign | — | $100 | Sep 1, 2026 |
 | Sinclair | sign | — | $36.00 | Aug 31, 2026 | |
 | Sinclair | sign | — | $150 | Aug 31, 2026 | |
 | Sinclair | sign | — | $125 | Aug 30, 2026 | |
 | Sinclair | sign | — | $28.00 | Aug 30, 2026 | |
 | Sinclair | sign | — | $10.50 | Aug 30, 2026 | |
 | Sinclair | sign | — | $160 | Aug 30, 2026 | |
 | Sinclair | sign | — | $57.02 | Aug 30, 2026 | |
 | Sinclair | sign | — | $117 | Aug 30, 2026 | |
 | Sinclair | sign | — | $158 | Aug 30, 2026 | |
 | Sinclair | sign | — | $117 | Aug 29, 2026 | |
 | Sinclair | sign | 1957 | $150 | Aug 28, 2026 | |
 | Sinclair | sign | — | $113 | Aug 28, 2026 | |
 | Sinclair | sign | — | $190 | Aug 28, 2026 | |
 | Sinclair | sign | — | $143 | Aug 27, 2026 | |
 | Sinclair | sign | — | $880 | Aug 26, 2026 |
Frequently Asked Questions
- How much is Sinclair porcelain worth?
- The average sold price for Sinclair porcelain is $111, with a median of $115. Prices range from $5.50 to $3,500 based on 559 eBay sold listings.
- What is the average price of Sinclair porcelain?
- Sinclair porcelain sells for an average of $111 on eBay. The median price is $115, which better represents typical sales by filtering out outliers.
- What is the most expensive Sinclair porcelain ever sold?
- The highest recorded sale for Sinclair porcelain on eBay is $3,500. The lowest sale is $5.50. Data is based on 559 completed eBay transactions.
Source: SoldPriceGuide (soldpriceguide.com) — eBay sold listing data, regularly updated. Last updated: September 2026.