from s/n F... | to s/n F... | date |
200272 | 200500 | spring 1982 |
201516 | 202972 | late 1982 |
204702 | 205785 | late 1982 |
206503 | 206604 | late 1982 |
224142 | 224471 | spring 1983 |
305767 | 306340 | summer 1983 |
310741 | 311310 | autumn 1983 |
313878 | 314245 | autumn 1983 |
315766 | 316034 | autumn 1983 |
from s/n F... | to s/n F... | date |
210325 | 210787 | spring 1982 |
211716 | 214573 | late 1982, early 1983 (hi Scott) |
215250 | 215506 | late 1982 |
222294 | 222479 | early 1983 |
302663 | 303297 | summer 1983 |
303525 | 0nly one s/n known | summer 1983 |
309939 | 310672 | summer 1983 |
316046 | 317555 | summer/ late 1983 |
326188 | 326476 | late 1983 |
331187 | 332759 | 1984 mostly early |
409435 | 410666 | summer 1984 and 1986 |
415120 | 416316 | mostly early 1985 |
419233 |
419404 |
spring 1985 to maybe 1987! |
from s/n F... | to s/n F... | date |
200501 | 200550 | spring 1982 |
205832 | 205847 | date codes needed |
208957 | 210279 | summer / autumn 1982* |
311346 | 312272 | summer 83 / early 84 |
325838 | 325926 | late 83 / early 84 |
329359 | 329629 | 84 to 85 |
410846 | 411122 | autumn 1984 |
414906 | 414978 | summer 1984 & 1986 |
from s/n F... | to s/n F... | date |
148501 | 148510 | prototypes, only 2 known |
203698 | 203900 | spring 1982 |
205913 | 206350 | autumn 1982 |
206681 | 207357 | autumn 1982 but a few from early 1983 |
216501 | 217248 | late 1982 |
219450 | 219979 | late 1982 |
306737 |
306832 |
date codes needed |
309585 | 309919 | summer 1983 |
312295 | 313008 | late 1983 -spring 1984 |
325025 | 325360 | spring 1984 |
326181 | (only one s/n found) |
date codes needed |
327432 | 328531 | 84 to 86 |
338204 |
(only one s/n found) |
1984 |
from s/n F... | to s/n F... | date |
200001 | 200241 | spring 1982 |
200576 | 201478 | spring 1982 |
202508 | Only one s/n known) | summer 1982 |
202992 | 203696 | summer and late 1982 |
208428 | 208932 | late 1982 |
210848 | 211037 | date codes needed |
214772 | (only one s/n known) | late 1982 |
215536 | 215878 | summer to late 1982 |
217256 |
217799 |
summer to late 1982 |
221167 | 222282 | early 1983 |
307284 | 308395 | summer 1983 |
313043 | 313788 | late 1983 |
319702 | 320535 | autumn/late 1983 |
326486 | 326782 | late 1983 |
327393 | 327422 | date codes needed |
400125 | 401119 | spring 1984 |
411451 | 411913 | summer 1984 |
414103 | 414894 | summer 1984 |
416525 | 416840 | 85 and 86 |
from s/n F... | to s/n F... | date |
214584 | (only one s/n known) | possibly the prototype |
215127 | (only one s/n known) |
date codes needed |
220112 | (only one s/n known) |
date codes needed |
225934 |
(only one s/n known) |
date codes needed |
226389 | 227083 | summer 1983 |
300119 | 300646 | spring 1983 |
302311 | 302587 | early 1983 |
around 318700 | seems to be a batch sharing numbers with
solid-state Harvard Reverb IIs, which were made in another
state...! assume some kind of numbering error... |
|
318845 | 318905 | summer 1983 |
320720 | 321188 | late 83, early 1984 |
325959 | 326140 | date codes needed |
328556 | 329255 | spring/summer 1984 |
400030 | 400096 |
date codes needed |
404306 | 405517 | spring 1984 |
407164 | 407655 | late summer/autumn 1984 |
411246 | 411316 |
1986 |
413096 | 413757 | 1984 to 1986? |
from s/n F... | to s/n F... | date |
223380 | 223945 | spring 1983 |
307022 | 307232 | early 1983 |
318632 | 318813 | summer 1983 |
319549 |
319549 |
summer 1983, only one s/n known |
320515 |
320515 |
only one s/n known |
322817 | 323491 | late 1983 |
325405 | 325723 | late 1983 |
329855 | 330575 | spring 1984 |
407790 |
one one s/n known |
from s/n F... | to s/n F... | date |
224503 | (only one s/n known) |
possibly the prototype |
225982 | (only one s/n known) | guess summer & autumn 1983 |
226031 |
226358 |
autumn 1983 |
304024 |
(only one s/n known) | guess summer & autumn 1983 |
305023 | 305716 | summer & autumn 1983 |
321193 | 321349 | autumn 1983 |
323741 | 323984 | late 1983 |
329737 | (only one s/n known) |
early 1984 |
333069 | 333249 |
spring 1984 |
402651 | 403167 | spring 1984 |
408648 | 408789 | date codes needed |
416354 |
(only one s/n known) |
date codes needed |
from s/n F... | to s/n F... | date |
224558 | 225239 | early 1983 |
309405 | (only one s/n known) |
date codes needed |
321642 | 321967 | autumn 1983 |
333589 | (only one s/n known) |
date codes needed |
408841 |
409045 |
autumn 1984 |
417095 |
(only one s/n known) |
assume later than autumn 1984 |
from s/n F... | to s/n F... | date |
225427 | 225851 | date codes needed |
308437 | 309266 | summer 1983 |
324445 | 324539 | autumn 1983 |
329780 |
(only one s/n known) |
|
409073 |
(only one s/n known) |
autumn 1984 |
from s/n F... | to s/n F... | date |
218001 | 219270 | early 1983 |
220379 | 220515 | early 1983 |
300917 | 302131 |
spring/summer 1983 but one amp has components from 1984...
??? |
303370 | 303477) |
Stage Lead 212's |
303594 |
303774 |
Stage Lead 212's |
306383 | 306667 | spring/summer 1983 |
318186 | 318598 | summer/autumn 1983 |
319048 | 319069 | autumn 1983 |
321515 |
321515 |
only one known |
324061 |
324107 |
date codes needed |
324650 | 324975 |
date codes needed |
327123 | 327340 |
late 1983 |
330767 | 331133 | spring 1984 |
333824 |
334214 |
spring 1984 |
401701 |
402265 |
date codes needed |
403339 |
404153 |
spring 1984 |
407835 |
408600 |
summer 1984 |
412130 |
412470 |
late 1984 |
412914 |
412937 |
date codes needed |
from s/n F... | to s/n F... | date |
222534 | 223220 | early 1983 |
304471 | 304845 |
summer 1983 |
318061 | 318137 | summer 1983 |
319280 | 319284) |
summer 1983 |
320566 |
(only one s/n known) |
date codes needed |
322109 | 322402 | late 1983 |
401186 | 401386 | spring 1984 |
406911 | 407085 | summer 1984 |
412792 |
(only one s/n known) |
date codes needed |
batch of Bassman 20s my highest
s/n F314245
batch of cabs my s/n/s run from 314432 to 315513
more Bassman 20s my lowest s/n 315766
... so the most cabs that would fit in there would be 315766 minus 314245, say1500 of them; in real life it's got be fewer.
Plus,
there's one lonely cab s/n F405548....it sits in
a gap between surrounding amps which would allow
for another 1700 s/n's to be filled in, but
after 18 years of collecting info not one of
those other cabs has shown up.Then consider that
only 80 Rivera-era amp heads have been checked
in with me.... that's one in 25 amps, the rest
being combos. Only the London, Concert and Twin
were offered as heads. Surely some of those head
owners owned cabs already.... so maybe the
demand just wasn't there.