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Amplifier · Collins · price guide

Collins 30L-1 value

A Collins 30L-1 amplifier sells for about $89.95 on eBay, from 43 sales between Jul 23, 2026 and Oct 18, 2026. Most sell for $37.98 to $495. Used ones bring $139, new ones $69.99.

$89.95eBay sold, middle price
$37.98 to $495typical range (middle half)
$139used, 35 sales
$69.99new, 8 sales
32sold in the last 90 days
What it goes for, whereLocal auction, eBay new and used, and what you keep after every fee.
eBay sold, new8 saleseBay sold, new: $69.99$69.99eBay sold, used35 saleseBay sold, used: $139.00$139You keep after fees and shippingsold at $37.98You keep after fees and shipping: $25.76$25.76
Every eBay sale over time43 sales, Jul 23, 2026 to Oct 18, 2026. Tap a dot for its price.
$0$500$1,000$1,500AugSepOct$50.00, new, sold 2026-10-18$69.95, new, sold 2026-10-16$69.99, new, sold 2026-10-15$69.99, new, sold 2026-10-15$43.99, used, sold 2026-10-14$20.00, used, sold 2026-10-09$15.00, used, sold 2026-10-07$39.95, used, sold 2026-10-02$20.00, used, sold 2026-09-30$550.00, used, sold 2026-09-22$950.00, used, sold 2026-09-21$80.00, used, sold 2026-09-21$142.50, used, sold 2026-09-20$25.00, used, sold 2026-09-16$99.99, used, sold 2026-09-16$919.47, used, sold 2026-09-09$575.00, used, sold 2026-09-07$585.00, used, sold 2026-09-01$585.00, used, sold 2026-08-30$36.00, new, sold 2026-08-29$15.00, used, sold 2026-08-27$89.95, new, sold 2026-08-23$500.00, used, sold 2026-08-23$20.00, used, sold 2026-08-21$69.00, used, sold 2026-08-19$139.00, used, sold 2026-08-17$89.99, new, sold 2026-08-14$599.99, used, sold 2026-08-13$599.99, used, sold 2026-08-10$18.71, used, sold 2026-08-09$467.00, used, sold 2026-08-08$69.99, new, sold 2026-08-07$30.00, used, sold 2026-08-06$395.00, used, sold 2026-08-04$849.00, used, sold 2026-08-03$235.83, used, sold 2026-08-03$50.00, used, sold 2026-08-03$20.00, used, sold 2026-08-03$30.00, used, sold 2026-08-02$100.00, used, sold 2026-08-01$322.00, used, sold 2026-07-28$899.99, used, sold 2026-07-27$489.95, used, sold 2026-07-232026-07: middle price $489.95 from 3 sales2026-08: middle price $89.97 from 22 sales2026-09: middle price $346.25 from 10 sales2026-10: middle price $47.00 from 8 salesNewUsedMiddle price each month
See the numbers
MonthSalesMiddle price
Jul 20263$490
Aug 202622$89.97
Sep 202610$346
Oct 20268$47
Where the prices fallThe shaded band is the middle half of sales: $37.98 to $495.
Typical range $37.98 to $494.98 (middle half of sales)0102030$0$200$400$600$800$1,00021 sales from $0 to $836 sales from $83 to $1671 sales from $167 to $2501 sales from $250 to $3331 sales from $333 to $4172 sales from $417 to $5003 sales from $500 to $5834 sales from $583 to $6672 sales from $833 to $9172 sales from $917 to $1,000Middle $90

The flip math

What one Collins 30L-1 is worth to a reseller, line by line.

Sell one on eBay
Sale price (low end of typical sales)$37.98
Shipping the buyer pays+$15.50
eBay fees (13.6% + $0.40)−$7.67
Shipping it to the buyer−$15.50
Returns and duds buffer (15%)−$4.55
You keep$25.76

To keep at least 2 times what you pay, bid no more than $8.46. Above $18.47 you lose money after every fee. Run your own numbers.

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Selling notes

Questions

How much is a used Collins 30L-1 amplifier worth?

About $139 on eBay, the middle of 35 used sales between Jul 23, 2026 and Oct 18, 2026. Most used ones sell for $37.98 to $495 once new ones are counted too.

What does a new Collins 30L-1 amplifier sell for?

New ones sold for a middle price of $69.99 across 8 eBay sales.

How fast does a Collins 30L-1 sell?

7 sold on eBay in the last 30 days and 32 in the last 90. Prices are down 41% against the months before. 12% of sales came with free shipping.

Is a Collins 30L-1 worth flipping?

Sold at $37.98 on eBay you keep about $25.76 after fees, shipping and a returns buffer. To double your money, pay no more than $8.46 as a winning bid with an 18% premium and 9% tax.

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How we got these numbers

Updated Wed, Nov 4, 3:10 PM CT