You have a matching cab for that too? But changes took place in as well. It's hard to believe because it doesn't look more than a year or two old at most.
However, as the upper right reveals this guitar is fitted with a neck that has no serial number on it whatsoever. In addition to A, it appears the stamping machine stuck on serial number A as four distinct amps with this number has been reported. The key is the model and the cosmetics.
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There have been three coding schemes used by Celestion since Marshall's birth as a company, each using some combination of day, month and year. During this four year stretch, Celestion speaker codes followed a day-month-year format. On the contrary, dating it looks rather scribbled in there. It has two flip-out handles on the bevel instead of a towel bar.
An Ampeg from would be covered in navy random flair vinyl whereas an amp from would be covered in blue check vinyl. As stated earlier, it has all the features of a latter day Armstrong. The model codes below should help you identify which model you have, while the characteristics described for each year should help with dating. Just got back from the rehearsal venue, and had a chance to check my serial number while I was there.
How to Date Ampeg Amplifiers
Greg kept his illness very private, even from this author. The bottom line is to do your homework or enlist the aid of an expert. There was one screw at each end to attach it. Not too many people know more about the Bassman than Clarke.
This is no different with published dating tables for vintage Fender guitars and basses. As a result, dating cabs can be more art than science. The best approach is to cross-reference the serial number with known features for the model during different eras and the personal account of previous owners. Sure would like some help deciphering this serial number if I'm wrong.
Dan Armstrong - The Man and his Guitars
Cabinets had serials at this point as well. Not enough information was available to the authors to determine year of manufacture by serial number. These modifications are making this research more difficult for a couple of reasons.
Instead, there were approximately of these chasses produced, which then ended up as one of the three models in question. Mine, like yours, has the blue stripe but no piping. Please check the fields highlighted in red.
Video Decoding Ampeg Speaker Cabinet Model Numbers
It would seem unlikely, for Dan personally inspected every instrument before it left the factory. Getting the correct year is one thing, but getting the story behind an amp is the fun part. Enough information serial numbers, model, date codes has been gathered to prepare the following guide for dating by serial number. Click here for information on ordering this book directly from the authors. Luckily, it is very easy to determine which year the first digit denotes.
Vibrosonic Reverb silverface. In addition, the dating-by-serial number tables have been revised and are more accurate. By mid to late Ampeg had closed down the production of the Dan Armstrong guitars and the news came as quite a shock to the employees on the production floor at Ampeg.
Interest in vintage Fender amps really took hold about years ago. If you're about to put down a hefty sum on a vintage Marshall, we strongly encourage you to consult multiple sources to determine the exact age and originality of the amp. Look for original black levant covering, a gray grille and the old block-style Marshall logo. Advances have been made with regards to the production of tolex amps and it appears that much of this information can be applied to late s tweed amps as well. Likewise, an Ampeg from would not be covered in blue check vinyl whereas an amp from would have this covering.
- There will be amps with serial numbers that lie outside of the listed ranges.
- Often these specimens produced between October and December had an offset chassis.
- Finally, these tables are only a guide.
- Alright Ampeg gurus, I have a serial number question about an amp I just got.
Speaker Codes & Applications
So we had to quickly come up with a different convention for the guitar models. These are still found on stickers with a bar code on the back of the amp. Use the model codes and date codes below to determine the model and age of your amp. But what year anyone's guess. Both my logo plates were so worn and cracked that I discarded them in favor of installing the chrome script logo directly onto the top lip of the speaker cabinet, above the baffle board.
Such instruments were then sold for less. Maybe Jerrold or someone that's more knowledgeable than I am will see this and give us a thumbs up or down on my speculation. Does anybody have anything new to add to this old thread? The additional date codes for this era are below.
- As for the guitar, and seen below, they too began and ended with Dan's initials.
- So I can agree with useing the components to date the thing.
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- His passing is a great loss to this research team and the Fender amp aficionado community in general.
- It all worked fine until we started to do some guitar necks and thats when we discovered that we would be duplicating serial numbers.
Therefore, do not poke around in your old Ampeg if you are unfamiliar with amplifier electronics or their operation. This was an agreement made at the very beginning and one that Ampeg apparently came to regret over time as they felt that Dan's visits were a bit too sporadic for production purposes. If anybody is interested, I dug out the Ampeg serial number dating code for Ampeg and Crate gear manufactured during the Saint Louis Music years.
Oops, looks like you forgot something. But other changes may be meant to deceive. Another check for a versus a or later serial number i.