THE OOLOGIST. 



f^xchange Extraordinary. 



I want at once the foUowinc; first-class eggs, either single or in sets, in exchange at 

 full Bulletin prices, or if in sets I will allow 10 per ct. above these prices, in exchange fur 

 the articles mentioned below. Eggs taken in large or small quantities. No exchange 

 amounting to ]ei?s than $1.00 can be " bothered with" unless 10c additional is enclosed 

 for return postage and packing. Species warranted, Eidgway's No's. : 



No. 2, 4, 4a, 5b, 16, 21, 41, 47, 51, 56, 60, 63, 63a, 67, 69, 70, 72, any of the 

 Warblers and Vireos, Nos. 75 to 145 inclusive ; 157, 161, 168, 181, 198 217, 231c, 231b, 

 237, 240b. 242, 244, 245, 248, 251, 254, 260. 263, 264, 270, 271, 277, 279, 282, 289, 293 

 299, 300, 312, 313, 315, 326, any of the Hummingbirds, 353, 354, 357, 361, 385, 387, 

 388, any of the Owls, Hawks, Buzzards, Vultures or Eagles, 473, 477, any of the 

 Quails, 487, 488, 489. 494, 497, 498, any species from No. 500 to 764. 



In return for the above I will give any of the fol loi^ing articles, .specimens or sup- 

 plies at the prices quoted. 



SUPPLIES. 



No. 1. 8-100 Egg Drill, 08 



" 2, 12-100 " 12 



" %y., 15-100 " 15 



" S, 18-100 •' 18 



" 4, 20-100 " .20 



Blowpipes, watch-metal 25 



Bottle 61 Oologlst's Cement, .• 15 



100 Exchange and Return Ex. Sheets, . . . . 80 



" Order Sheets 45 



" Billheads 4.5 



" Data Blanks, No. 8, 43 



" '• " " 4 20 



•' Labels, No. 11 is 



" Ta.Kidermlsts' Labels, No. 13 20 



" 14, .. .. .15 



Oologlst's Hand-hook 25 



Oologlst's Dl^ectorJ^ .. .BO 



17 Back numbers Oologist (prem No. 30) . . . . ."jO 

 OoLOGiST without prem. from date to Jan., '90. . .50 

 Card good lor one Exchange Notice in 



the OOLOSIST, ...23 



SPECIMENS. 



Egg (?ase Of Periwinkle, .. .. .35 



Lucliv Tooth of Codfish, .. .. .. .1.5 



Club-splned LTrcliin, .. .. .. ..5o 



Clioice Bahama White Urchin, large, .. .25 



Sand Dollar, extra .. .. .. .15 



Srai'flsli. Martha's Vineyard, line, .. .. .25 



Shark's Egg, . . . . . . . . .25 



Balaama Purple Urchin, .. .. .. .15 



Six Cards Marine Algsea, . . . . .50 



Vegetable Ivory Apple, fine, . . . . .50 



Pod of Koyal Ponciana or Sabre Bean, 



very curious, .. .. .35 



Rajah or Beetle Nut, . . . . . . .15 



Brown-banded Sea Bean, .. .. .10 



Red Sea Bean, . . . . . . . . .08 



Gray Sea Bean, .. .. .. .. .03 



Trilobite, Calymene, Niagraensls, .. .. .40 



Scaphltes, from Black Hills, choice & desirable, .50 



Resurrection Plant, .. .. .. .15 



An extra fine Rose Coral, . . . . . . .25 



Barnacle, Paciflc, a choice double specimens .25 

 Polished Agate, pendant, can be worn 



as a charm, . . . . . . -25 



Indian Pottery, fine 2 in. specjmen, . . .25 



SHELLS. 





All extra fine live specimens. 





Tellina radlata, 



.. .10 



OUva Inflata. 



.10 



Cypraea lynx, 



.. .10 



" caurica, .. 



.10 



" vitellus, 



.. .10 



" helvola, ... 



.05 



Mercenaria Laiteri, . . 



.. .15 



Purpura patula. 



.15 



Murex pudorlcolor, 



.. .15 



Oliva lusiformis 



.15 



•' litterata, 



.. .15 



Chiton, squamosus, 



.lu 



Flssurella Barbadensls, 



.. .10 



Strophia glans, 



.lu 



NOVELTIES. 





Little Brown Jug, .. 



.. .05 



Collector's Puzzie Whistle, 



.15 



Bird Warbler, 



.. .10 



Catapult Gun— wood frame, 



.25 



Box Pharaoh's Serpent Eggs, 



.. .15 



IS best assorted Fish Hooks, 



.10 



If you desire to obtain anything on the above 

 list ill exchange, send on your eggs at once; if 

 you have no eggs, but have other deslraWe 

 specimens in ciuantlty, write what you have 

 witli price; or will exchange for collections of 

 line Postage Stamps, or books on Natural 

 History, or choice Indian Kelicy. 



Only flrst-class specimens accepted at any 

 price. All others returned at senders expense. 



We will receive hundreds of packages In 

 answer to this exchange, and if you do not 

 write your name plainly on the outside of the 

 packages you send, your exchange will be de- 

 layed and packages possibly lost. 



This offer will hold good until June loth only. 

 At that date we may see fit to extend it, but 

 shall doubtless withdraw It entirely. 



Send on your specimens at once in large or 

 small quantities. It makes no difference to us 

 whether you send $1.00 or $100.00 worth; but if 

 less than $1.00 worth, lOc extra must be enclosed 

 for return postage and packing. 



Large quantities shipped by Express or Freight 

 must be prepaid . 



Addi'ess plainly. 



FRANK H. LATTIN, Albion. N. Y. 



