Defendant was convicted by the court on three counts of bookmaking (count I—§ 337a, subd. 1, Pen. Code; count II—§ 337a, subd. 2; count III—§ 337a, subd. 4). No disposition was made of the two prior felony convictions alleged in the information. Motion for new trial and probation were denied and defendant was sentenced to 180 days in the county jail. At the same time defendant was found to be in violation of probation granted on a prior bookmaking conviction (§ 337a), the same was revoked and he was sentenced to 90 days on each count, the sentences to run concurrently, but consecutively to the 180-day sentence herein. We treat defendant’s appeal from “judgment of conviction and from the orders denying probation” as one from the judgment and order revoking probation.
On August 8, 1964, Officers McCarthy, Dean and Lethin rode in a police vehicle to a location a block and a half from 9503 South Avalon which consists of a one-story building in which are located a shoeshine stand and “recreation parlor.” Observing this location for 20 or 30 minutes, Officer McCarthy saw 20 to 30 people enter and leave the building; *512 some remained inside, others stayed only a minute or two. Thereafter, the officers entered through the front door leading into the main room which appeared to be a place of business open to the public; it contained a pool table, juke box, chairs and tables. Officer McCarthy then entered a portion of the building separated from this room by some kind of partition; there was a doorway through which he walked, but no door. This part of the building contained chairs; there was no sign indicating that it was banned to the public. In one of the walls of this room was a hole approximately one and one-half feet square; Officer McCarthy looked through the hole into another room. The hole had no door or cover. Through it he observed in the other room a formica topped table, telephone, National Daily Reporters, other racing publications and a wet rag. A number of people in the room were consulting the racing publications.
Officer McCarthy, an expert on the manner and methods in which bookmaking is conducted in Los Angeles County and the science, symbols and paraphernalia used therein, knew the National Daily Reporter to be a daily publication containing information regarding horse races at various places throughout the United States; some of the other publications in the room were racing forms from the local newspapers and material regarding a Mexican race track. After looking through the hole and observing the telephone, racing forms, formica table, etc., in the other room, Officer McCarthy formed the opinion that bookmaking was being conducted therein. Thus, he walked into a corridor through an open door and into the room containing these items. Upon observing the wall in this room and notations written in pencil, he formed the further opinion that the notations were a record of wagers on horse races. At that time defendant spoke to Officer McCarthy; the latter asked “if the action was busy”; defendant said it was. When asked if the pencil notations on the wall were his, defendant said, “No, you know I don’t write on the wall, I use the table. ’ ’ The telephone rang and an officer answered. A female voice offered a wager on a horse race. At the end of this conversation defendant was placed under arrest. A subsequent search of the premises disclosed a formica strip containing a number of notations in pencil which Officer McCarthy testified were records of wagers on horses. Formica is frequently used by bookmakers in Los Angeles County since the markings on it can be quickly erased or wiped off. The handwriting on the formica strip was the same as that on defendant’s exemplar; *513 the marking on the formica correlated with the National Daily Reporter indicating that it was, in fact, a betting marker. Prior to August 8 Officer McCarthy had made numerous visits to the above location during which defendant was present— defendant had been seen sitting at a desk on several occasions. At this table the officers found a telephone bill bearing defendant’s name and the address, 9503 South Avalon.
Appellant contends mainly that the only evidence received at the trial was obtained as a result of an illegal search and seizure. He argues that the officers, without a warrant, entered private premises without permission.
The evidence establishes that the officers had reasonable cause to believe that the defendant had committed and was in the process of committing a felony. (§ 836, Pen. Code;
People
v.
Ingle,
As to whether the police were justified in entering the room where the hole was located, the evidence shows that this room which led off of a public room was also open to the public. Officer McCarthy on other occasions had seen members of the public enter this room; the doorway had no door and was open; and there was no indication of any kind that the room was private. It was reasonable for the officers to believe that this room too was open to the public.
Having entered, the officer had a right to look through the hole. In
People
v.
Sanders,
We conclude that the arrest was lawful; thus, the search of the premises and seizure of the bookmaking paraphernalia incident to the lawful arrest were reasonable and proper.
(People
v.
Torres,
Appellant’s second point is that the handwriting exemplar was received in evidence without a showing that he was advised of his constitutional rights before the same was made. The evidence shows that when defendant was booked, he freely and voluntarily affixed a sample of his handwriting to an exemplar card. It was stipulated at the time of the preliminary hearing that Officer Franck was deemed to have been called, sworn and qualified as an expert in the analysis of handwriting and would testify that he compared the handwriting on the exemplar cards with the figures on the formica piece and formed the opinion that the handwriting is that of one and the same person. The record shows that no objection to the evidence was made at the time of the preliminary hearing (August 20, 1964) or at the time of trial (March 25, 1965), long after the decisions in
Escobedo
v.
Illinois,
The judgment and order are affirmed.
Wood, P. J., and Fourt, J., concurred.
