hi systray!
ein schönes set!
je nach baujahr und zustand kannst du sicher bis zu 3000,- E. erzielen!
für den wert des amps/der boxen sind das alter/baujahr und der erhaltungszustand (aussen UND innen) entscheidend.
das baujahr findet man ganz leicht anhand der seriennummer (hinten links auf dem amp-chassis) heraus.
das gleiche gilt für die boxen/speaker - die speaker tragen auf dem korb einen datumscode und eine identifikationsnummer ("t-nummer").
um die sehen zu können musst du allerdings die rückwände abzuschrauben...
am besten machst du dann gleich fotos von den speakern und den codes.
hier findest du datierungshilfen für die speaker:
http://www.unclespot.com/celestion_date_codes.html
hier ein paar infos zur datierung des amps:
"Dating Marshall Amps
In 1969 Marshall introduced a date coding system. Some of the older Marshall amps have an inspection sticker on the top of the chassis which usually has the day, month and year the amp was actually made or inspected. Here's a chart with date codes for Marshall amps. Note, "A" Date Code ran for 18 months (July 1969 to December 1970) so the "B" date Code was never used and has been omitted. Use the serial number to determine the date code. The serial number is generally located on the back of the chassis but from 79 to 80 it was on the front panel. From 1969 to 1983 the date code was after the serial number. From 1984 to 1992 the model number was first, then the date code, then the serial number.
A=1969 A=1970
C=1971 D=1972
E=1973 F=1974
G=1975 H=1976
J=1977 K=1978
L=1979 M=1980
N=1981 P=1982
R=1983 S=1984
T=1985 U=1986
V=1987 W=1988
X=1989 Y=1990
Z=1991 Z=1992
Early Marshall Model Codes (approx Mid 69 to Late 83)
/A = 200 Watt
SL/ = 100 Watt Super Lead
SB/ = 100 Watt Super Bass
SP/ = Super PA
ST/ = 100 Watt Tremolo
S/ = 50 Watt
T/ = 50 Watt Tremolo
Later Marshall Model Codes (approx Early 84 to Late 92 )
A/ = 200 Watt
SL/A = 100 Watt Super Lead
SB/A = 100 Watt Super Bass
SP/ = Super PA
ST/A = 100 Watt Tremolo
S/A = 50 Watt
T/A = 50 Watt Tremolo
RI = Reissue
Early Marshall Date Code Example
EXAMPLE: SL/A 25353 E
SL/A = Model Code
24523 = Serial Number
E = Date Code
This amp would be a 100 Watt Super Lead 1973
Later Marshall Date Code Example
EXAMPLE: S/A S 24523
S/A = Model Code
S = Date Code
24523 = Serial Number
This amp would be a 50 Watt 1984"
cheers - 68.