K Yairi Guitars Serial Numbers



When was my Yairi made?

Yairi

Alvarez Yairi Guitars Models

By reading the number stamped on the heel block of your Yairi, you can tell in which year it was made. The first two numbers correspond to the year of the Emperor of Japan at that time. (See chart below.) The second two numbers refer to the month of production.

1980s

K Yairi Guitars For Sale

A.D.

Emperor

Year

1970

Showa

45

1971

46

1972

47

1973

48

1974

49

1975

50

1976

51

1977

52

1978

53

1979

54

1980

55

1981

56

1982

57

1983

58

1984

59

1985

60

1986

61

1987

62

1988

63

1989

Heisa

1

1990

2

1991

3

1992

4

1993

5

1994

6

1995

7

1996

8

1997

9

1998

10

1999

11

2000

12

End of Emperor Date Code

2001

01

2002

02

2003

03

2004

04

2005

05

etc.

SERIALIZATION

Alvarez Yairi guitars can be dated by the number stamped onto the back of the heel. The number is based on the Emperor of Japan at the time the guitar was built. The first two numbers represent the number of years the Emperor of Japan has been in term. The next two num- bers indicate the number of the month. The guitar's top is solid Cedar, with Rosewood back, sides and bridge. The neck is Mahogany, with a beautiful Ebony fretboard. The guitar dates from 1999 (serial number 54878), and comes in a very high quality (and expensive) English-made Hiscox Lite Flight case.