Knamrl Spot* mil 1(0 ftir- II I K h r (I hm n I) A H H or iltoss If <|iiilrrcl.

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5eries4500

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5ene3.,,.^55G Q

(iU Series 650

II.

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oil WrII Pin. Shii|>o rr»'nilil<-» oil woll ilrrrlrk ("iiii Im' Niiiipllril wllh iwiHcolort'd lioiid

Map RInft. ('olori-<l rilliilolil rlMK for slliipliie ovrr hi-:iil of pin lo Indlciilr aititllloii;il f:ict.

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PIni and Deads

C2

Series I

An

Series | 6100 I

Dnn

Series | 6400 I

Trlanitular or Square Head |ilns arc iiso<l whorp Ihc IT. rolorK do no! furnish siifflrlcnt varloly. They also help riilorbllnd users These plus show distlnollve shaiKSs when pholoKraphed whereas sonic colors pholoRraph the same.

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BF.An.S are used lo show nrrumiilallun al one iiolni. Nine eusiomern In or.e clly would he Hhown as In Illustrations A or ('. Heads are also used with the |ilns to show two fnels at one iwilnt, as In the cut at the left. The color of the heads shows one type of fact and the color of the pin another. Thus;

Heads

Hed Machine No. I

(ireen Machine No. 2

Yellow Machine No. 3

Pins

Red Consumer

C'.rccn Retailer

Hlue Jobt>er

A red pin and n red bead mean that a No 1 machine was sold to a customer, etc. Where several cuctomers are In one town or city hulldlne. alternate lar>;e and small heads are |ille<l on a lont; |iln. Sec Illustration (li).

Serlies 34.150

Glass Head Pins

Series Celluloid Tacki

Pins and Tacks with Writinit Surface. Rough surface claits head pins and roii(?h surface celluloid lacks are convenient because you can write data on them with pencil or with India Ink. Pencil can be erased with ordinary erasers and Ink washed off with water and a little soap, so that pins can be iLsed acaln and again.