FEANK H. LATTIN, ALBION, N. Y. 



Measures for Eggs and Specimens. 



Ino. t. Fine six inch, brass trimmed folding 

 rule witli 11 brass caliper attachment, roglslerlng' 

 I6tl)s. Shoul.'t you desire iiie result In loiitUs you 

 can readily obtain it by multiplying by 6X, Price 



25CtS. 



No. 2. Same style as No. l, except being of 

 ivory, trimmed with German silver; very flne, $.85 



No. 3. Plain 3 In. steel rule, marked in lOOths. 

 Price postpaid, CO cts 



No. 4. A pair of cali- 

 pers which are very 

 convenient to use when 

 measui'lng' specimens 

 with rule. Pjice, post- 

 paiu, 'Z5 cts. 



closed this rule is 3 in'. long. The caliper can 

 drawn out to measure 2X in. The thickness of 

 the rule is Jo in. Price, $2.50. 



No. 6. 1 in. steel rule with the fol- 

 lowing graduations, viz.: 



I6ths, soths, 64ths and lOOths. 



They are furnished with split ring 

 -^ and make a first-class watch guard 

 charm. 



We can furnish them as follows: 



Plain steel each $.30 



Nickel plated " 40 



Silver plated " ^ 50 



Gold plated '• 75 



Illll[|||||||ll|llll|ll 1rlilnilllililil.lilil 



No. r. Caliper square, .steel, divided into 

 lOOths. This is unquestionably the best article 

 ever offered for m.easuring specimens. We can 

 furnish these squares in two sizes. 



'2 in. size, postuaid., 13 50 



4 in. size, postpaid "4[50 



Outfits for Oologists. 



OUTFIT No. 1, will be sent postpaid for only 



40 cents. 



Contents: 



1 Handbook I ^r, 



6 Checking Lists .'.'..'.'.'. {o 



50 Datas "'in 



1 12-100 Drill ','.".'.*.'.'.'.'.' ' "09 



1 Brass Blowpipe... "" 'jg 



1 Sample Sheet Datas 02 



1 Bottle Cement 'i.2 



^ Best Soft Pencil "","■.■ '03 



1 Vest Pocket Note Book .".'..".." .'06 



OUTFIT No. 2, postpaid for only $1 OO. ~~ 



Contents: 



1 Handbook. ..r sir 



6 Cheeking Lists "' 'lo 



100 Datas 2t 



1 Vest Pocket Note Book .......'. oe 



1 Sample Sheet Datas .".'."] j,2 



1 Bottle Cement ^„ 



1 soft Pencil ii 



1 White Metal Blowpipe '. *. 9^ 



1 12-100 Drill ,.:..... no 



1 21-100 Drill V? 



1 Embryo Hook '.' ig 



1 Instrument Case .*..'.'.'."! .".'.*.'.'.' .20 



OUTFIT No. 3. postpaid for only $3.75. '~^~ 

 Contents: • j v • • 



1 Davie's Nests and Eggs of North American 



Birds (paper cover) ji or; 



1 Handbook.. . ^^ji 



1 FieldNote Book '...■' t^ 



1 Vest Pocket Note Book (flexible "red "" 



leather cover) 10 



12 Checking Lists 7,i 



IBookotDatas q, 



100 Small Datas 1^ 



1 4-32 Drill No. on 



1 6-82 Drill No. 3 50 



1 Pair Forceps ok 



1 Best White Metal Blowpipe.... .■.■.'.■.■.'■".' 'm 



1 Embryo Scissors 50 



1 Caliper Kuie 05 



3 Embryo Hooks, with handle '.'.'.'.*'.*," "75 



1 Bouie Oologists' Cement ' 'n 



1 Sample Sbeet Datas ' 02 



1 Wood case for Holding Instruments'..'!! . Jss 



For 50c additional we will put in a cloth bound 

 Davie s m place of the paper covered one. As 

 this is a work of nearly sou pages, it is always ad- 

 visable to purchase the cloth bound edition. 



ForSl.oO additional we will put in our Russia 

 Leather' I^ocket Instrument Case 

 ■ ^"^^l^^i^S- ^ contains f/ie ?jpsj. and is just what 

 IS needed by every oologist, whether old or young, 

 amateur or professional, if in the field one seal- 

 on, you will need every article in this outfit; 

 every instrument and publication contained 

 therein is the very best, and the Outflt. taken as 

 a whole, is just what "Lattin" would use could 

 he collect during the coming season. Should you 

 already have one or more articles in this outfit, I 

 will allow you }i the price at the left for such 

 articles, this amount to to be deducted from the 

 $i.7o, my price for the outnt complete. 



Outnts No. 1 and 2 are put up in large auanti- 

 ties and can not, be changed. 



Outfit No. 1 will pi-epare a set of fresh eggs just 

 as well as No. 3. 



OUTFIT No. 4, postpaid for only $5.00. 

 Contents: 



1 No. I, 3-32 Drill... e 0, 



iNo. 3, 6-32 Drill ■■■"In 



1 No. 5, 12-32 Drill "■■ inn 



1 Best Blowpipe 35 



1 Best Scissors I'sn 



1 Fine Forceps "or 



1 Embryo Hook .■.'.*! 3^ 



1 Russia Leather Pocket Case for Instruments L25 



Outfit No. 4 is the $5.on outflt of other deaierT 

 except we put in a better embryo hook and blow- 

 pipe. 



TRAYSI TRAYST 



No cabinet should be without them . Two of 

 one size just equal one of the next. They are 

 tlie best possible partitions easily chanKed 

 about, easily cleaned. 

 2xl^x Jf , per doz. $.10 per loO $ .6,5 



3X2X% '• ...... .12 " " * 75 



*^^^% " 13 ■' '.85 



6X4X% " 1.5 .< j^iQ 



Fifty or more of one size at one hundred rate. 

 Trays covered with paper of any color In lots of 

 50 or more. We keep, in stock trays covdred with 

 white, black, dark red and green colored paper. 



For eggs, shells, minerals or specimens of any 

 kmd, nothing has yet been found to take the 

 place Of good trays. Wo have sold nearly 50,000 

 during the past two years. " b 



Sample set of Trays 05 



