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King Duo Gravis Silver Sonic

Posted: Sat Jul 15, 2023 1:22 pm
by Chaztuba
Looking for the value of a King duo gravis ca.1975 with original triggers, d & e slides, in very good condition. He's asking $3000. Is that too much? Thank you.

Re: King Duo Gravis Silver Sonic

Posted: Sat Jul 15, 2023 4:47 pm
by Matt K
Silver sonics tend to go for way more than a yellow brass counterpart. $3k doesn't seem too far off the mark to me imo

Re: King Duo Gravis Silver Sonic

Posted: Sat Jul 15, 2023 4:50 pm
by HawaiiTromboneGuy
$3000 is a great deal. When I sold mine a few years back, it sold for $4400 on eBay.

Re: King Duo Gravis Silver Sonic

Posted: Sun Jul 16, 2023 9:32 am
by greenbean
Yeah, they generally go for somewhere between $4k and $5k, depending on condition and need for work. You'll almost certainly want to split those triggers.

Re: King Duo Gravis Silver Sonic

Posted: Sun Jul 16, 2023 9:37 am
by WGWTR180
Chaztuba wrote: Sat Jul 15, 2023 1:22 pm Looking for the value of a King duo gravis ca.1975 with original triggers, d & e slides, in very good condition. He's asking $3000. Is that too much? Thank you.
Just make sure that it actually IS a silver sonic and not silver plated.

Re: King Duo Gravis Silver Sonic

Posted: Sun Jul 16, 2023 9:38 am
by greenbean
In fact, I am looking for one, so perhaps you could contact me if you decide to pass... :hi:

Re: King Duo Gravis Silver Sonic

Posted: Tue Jul 25, 2023 2:36 pm
by Chaztuba
Chaztuba wrote: Sat Jul 15, 2023 1:22 pm Looking for the value of a King duo gravis ca.1975 with original triggers, d & e slides, in very good condition. He's asking $3000. Is that too much? Thank you.
Thank you all for your replies. I was actually seeking an honest appraisal of the horns worth before offering it back to the original owner. He had no use for it, but enjoyed playing it again. I'll probably be selling it soon (at closer to its current value).

Re: King Duo Gravis Silver Sonic

Posted: Wed Jul 26, 2023 2:07 pm
by Chaztuba
Matt K wrote: Sat Jul 15, 2023 4:47 pm Silver sonics tend to go for way more than a yellow brass counterpart. $3k doesn't seem too far off the mark to me imo
Hey Matt - I'd like to list this horn in the classifieds but can't figure out how to add pictures. I watched your video (thank you), but don't know how to get to the full editor and review page. Thank you.

Re: King Duo Gravis Silver Sonic

Posted: Wed Jul 26, 2023 2:52 pm
by BGuttman
Under the Quick Reply box there are two buttons: one to submit and the other for the Full Editor. Also, if you click on the Edit Post (I think it's a pencil) that also puts you into the full editor.