Proton AT-300
Average price
$33
Market sales
3
Price trend
Insufficient trend data
$14Avg $33$68
Typical range $14 – $68 · middle 50% of transactions
Based on 3 market transactions via web search — not HiFi Registry sales. HiFi Registry sales will accumulate as new listings sell on HiFi Registry.
Sold or Listed Prices
3 market transactions via web search — not HiFi Registry sales.
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