Hi Moots
Back in the day the 62 would have come with 1034. The 1157 is a upgrade about 40 years ago with more candlepower. The 1157 was and is the best to use, try to find one with a brass base as that will not rust in like the tin base bulbs.

Of course today a LED unit is the one for best results.
On the front the park/signal lens was clear , in 63 they went Amber.
Howie , also with a 62.

1 1955 Chev one ton. 261 engine

3 1962 Chev c-10 261 engine
4 1966 Plymouth VIP 5.7 GenIII Hemi
5 1966 Imperial Crown Coupe 440 engine