Farmall Cub

Is this the correct bulb (TS1133) for tear drop head lights. ? Thanks Johnny J

Yes it is. The TS just means Tung-Sol, just like on the GE1133, the GE stands for General Electric.

Yup. Thems the ones.

Curiosity .. what was the price point for those bullbs - individually and by the dozen?

As far as I am aware I don't think that Tung-Sol even makes light bulbs anymore. I know that they still make vacuum tubes though, as I buy them for different equipment that I have. When it comes to buying light bulbs I usually shop for the on-line at Bulb Town. Here is a link for the 1133 bulb for the Cub:
http://www.bulbtown.com/SearchResults.asp?Search=1133

As for the "sale" price that is listed in the link, that has been the price for over a year. These guys always have the bulbs that I can't seem to find anywhere else, and their prices are great. Whenever I order some bulbs for something else I usually tack-on extras for the antique cars, and now the Cub as well.