Early battery, late battery... pics please?

[bull]

68s apparently came with the early-style battery. Ok, so I now know that the insides are all the same on the repros but can someone post pics of the outside? Was it just a decal or were the letters painted? And when did the new style start? Was it at the beginning of the 69 model year?

[bull]

The only difference (at least on the red cap) is the serial number.

Early, through 68 - 2444607
Late, 69 and up - 2642967