NEW Archive Tubes: Mullard, Brimar, Tung-Sol, GEC, and More
Preview text: New Old Stock (NOS) tubes ready to ship

Use this example
- Subject
- NEW Archive Tubes: Mullard, Brimar, Tung-Sol, GEC, and More
- Preview text
- New Old Stock (NOS) tubes ready to ship
- From
- contact@
apos.audio - Brand
- Apos
- ESP
- Klaviyo
- Sent
- Wed Oct 28, 2026, 2:02 PM ET
- Size
- 70 KB
- Images
- 17
- Links
- 29, 5 of them buttons
- Subject length
- 59 characters
Email headers
What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.
- From
- Apos Inc. <[email protected]>
- Subject
- NEW Archive Tubes: Mullard, Brimar, Tung-Sol, GEC, and More
- Date
- Wed, 28 Oct 2026 18:02:01 +0000 (UTC)
- Message-ID domain
- geopod-ismtpd-62
- Return-Path domain
- emails.apos.audio
- DKIM signature
- d=apos.audio s=kl2
- List-Unsubscribe
- Present, one-click
Servers it passed through, newest first
- by recvd-…-gksl8 with SMTP
- from (unnamed) by geopod-ismtpd-62 with HTTP
Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID
Sent just before and after
| Nov 3, 2026 2:02 PM | iFi UP Travel MAX & Burson Class-A IEM Module | |
| Oct 31, 2026 11:02 AM | LIVE: First Sale of the Season | |
| Oct 30, 2026 7:01 PM | Apos Friday Weekly Newsletter #81 | |
| Oct 28, 2026 2:02 PM | NEW Archive Tubes: Mullard, Brimar, Tung-Sol, GEC, and More (this email) | |
| Oct 27, 2026 4:00 PM | NEW: xDuoo MT-04 Tube Amp & XQ-60 Radio/DAC | |
| Oct 23, 2026 7:30 PM | Apos Friday Weekly Newsletter #80 | |
| Oct 21, 2026 2:00 PM | NEW Products from BURSON, FiiO, and AUDALYTIC |
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Sent the same day by similar brands
Same ESP and the closest weekly volume, sent on Oct 28, 2026.











