Here's an excerpt from an AZ thread in 2009 which is an excerpt from The BlueBook. You Helmstetter guys and Ernie Gutierrez might both be right:
Maker of pool cues from 1970 to present in Japan. Distributed in the United States by Competition Sports of Farmingdale, New York.
In 1960 Richard Helmstetter made his first cue in a night school woodworking class. Shortly afterwards, Richard heard about a cuemaker named Rollie Welch, and soon he was on a bus to North Milwaukee. On Friday nights after his classes were over, Richard made shafts for Rollie in exchange for the use of Rollie´s lathe. Later in the weekend Richard could work on his own cues; he bought Brunswick one-piece cues, cut them in half, and put in a joint. It was at this time that Richard met Gordon Hart, who wanted to set up a cue shop in the basement of his new pool room in Stoughton, Wisconsin. A deal was struck: if Richard helped Gordon set up the shop, Richard would have a "permanent" part-time job there while he finished his degree at the University of Wisconsin-Madison.
In 1965, Richard took an armload of cues to the annual Johnson City tournament and sold every one of them. It was in Johnson City that he heard about a fellow in Chicago building quality blanks. Soon Gordon and Richard were buying blanks from this man, Burton Spain, to use in their cues. After graduating from college in 1966, Richard moved to Washington, D.C. to start Helmstetter Cues. (Gordon Hart went on to establish Viking Cues.) His namesake company established Richard´s reputation as an accomplished craftsman. A year later Richard was offered the opportunity to set up a cuemaking facility for the National Tournament Chalk Company in Chicago. With the combined talents of Richard and other soon-to-be-important cuemakers, National was making high quality cues.
In 1968, Richard met Dave Forman, who was importing two lines of cues which he manufactured in Japan. Dave enlisted Richard to improve and expand his Japanese cuemaking facility. In October of 1969, Richard moved to Japan to begin this project. Richard bought new machinery for the facility and had kilns custom made for drying wood. Two years later, Adam Custom Cues was born, named after Dave Forman´s first grandson. The twelve models available in 1970 were entirely handmade. By 1973, 60 models were available. Now that Adam-Japan produces thousands of cues a year, the cues are built using state-of-the-art machinery. Adam is now using sixth generation equipment. Some early prototype cues are still handmade.
I think I'll eMail some pics to Richard Black and see if he has an opinion.
Thanks
Kevin