the delicious PEANUT BUTTER was always content in MREs (also MCIs) from 1981 until today. So I got the idea to show the different PEANUT BUTTER pouches which are in my collection in comparison:
15 different types at one glance, front side:

15 different types at one glance, front side:

Close up, from left to right, front side:
• KERN FOODS, INC., no code visible, but very early MRE type, DoP about 1981-1983
• AMERIPEC, INC., code 2 181, I’m not sure about date packed, DoP perhaps 1992
• RIGHT AWAY FOODS CORPORATION, code 013511, I’m not sure about date packed, DoP perhaps 1990

Same as before, back side:

Close up, from left to right and top to bottom, front side:
• THERMO PAC, code 4108A3TP, I guess DoP 1994
• THERMO PAC, code 4351B5TP, I guess DoP 1994
• THERMO PAC, code 3039A8TP, I guess DoP 1993
• THERMO PAC, INC., code 9137B4TP, I guess 1989

Same as before, back side:

Close up, from left to right and top to bottom, front side:
• THERMO PAC, code 12041, I guess DoP 1991
• REAL FRESH, INC., code 1975, no idea, but very early MRE type, DoP about 1981-1983
• THERMO PAC, INC., code 0082A3TP, DoP 2000

Same as before, back side:

Close up, from left to right, front side:
• THERMO PAC, INC., code 8286B1TP, DoP 1998
• THERMO PAC, INC., code 9288B1TP, DoP 1999
• PORTION PAC, code 80847TP, DoP 2008

Same as before, back side:

Close up, some „exotic“ ones, from left to right, front side:
• PORTION PAC, code 80085TP, DoP 2008
• PORTION PAC, code 73258TP, DoP 2007

Same as before, back side:

If you have some more different PEANUT BUTTER types (NORGE?????), please let me know!
So long mreheater72