TIME TO BUILD: 3-6 HOURS.
COST TO BUILD: $300-400
Step 1 - Get the parts you can. $300 + tax/shipping will get you there, and the most expensive item is a nice brand new acrylic dome topper...that you would have had to replace and buy anyway if you bought a used topper from someone on ebay for $600+...so think about it. You may not want to spend more than $200 on a used topper if the dome is busted, otherwise you can just build one in about 3-6 hours depending on how handy you are.
PlanetaryPinball.com
+Fish - PPS-A-15713 - $51.00
+Seashell Decals - PPS-31-1682-6-SP - $7.50
+Topper Dome - PPS-03-8653 - $114.00
Total: $172.50 + tax/shipping
NOTE: dome may also be sourced from StarshipFantasy for $114, but shipping is more
PinballLife.com
+Kicker Assembly - A-14525 - $40 (note: this is an in-stock alternative to A-15304)
(2) mini wedge sockets - 077-5026-01 - $1.10/ea = $2.20
(2) bayonet base with short mounting bracket - a-11905 - $1.95/ea = $3.90
(4) cable clamps 1/2" - 03-7655-8 - $0.26/ea = $1.04
(4) unslotted hex head screws #8-32 (1 1/4" up to 1 3/4" based on whats in stock) - 4008-01113-28 - $0.25/ea = $1.00
(1) unslotted hex head screws #8-32 x 1/2" - 4008-01113-08 - $0.19
(10) #8 washers - $.05/ea = $0.50
(4) #8-32 tee nuts - $0.15/ea = $0.60
(1) #8-32 black nylon lock nut - 240-5102-00B - $0.25
(11) #6x1/2" black wood screw with built in washer - 4106-01022-08B - $0.22/ea = $2.42
Total: $52.10 + tax/shipping
PosterBurner.com
screen translite 31-1692 - you'll need to order this custom, and posterburner is one place you can order online easily
+8"x24" custom wall mural - $14
Use one of these awesome photos from this post:
https://pinside.com/pinball/forum/topic/fish-tales-casters-club/page/16#post-3237093
which will direct you to a dropbox for full res files:
https://www.dropbox.com/sh/nziaqcoowhuglbc/AAAQ06AsIZF_6ukAS-ABzjyMa?dl=0
Grab the .psd file as I assume it's the best quality image, and posterburner will accept photoshop files
thank you Pinballgeek
Total: $14 + tax/shipping
Amazon.com
+wire for the harness: 18 Gauge Wire - 6 Colors of Tinned Copper Wires Silicone Rubber Insulated from Plusivo - https://www.amazon.com/gp/product/B082VY9FRB/ref=ppx_yo_dt_b_asin_title_o02_s00 - $15
+Molex .062" 2 pin connector - https://www.amazon.com/gp/product/B079NNS1LR/ref=ppx_yo_dt_b_asin_title_o02_s00 - $7
+Molex .093" 4 pin connector - https://www.amazon.com/gp/product/B074S7CP2D/ref=ppx_yo_dt_b_asin_title_o01_s00 - $15
Total: $37 + tax/shipping
NOTE: you can probably get these at pinball shop online too, but these full sets on amazon just seemed easy to me and popped up first
Optional mod lighting from CometPinball to replace light strip in front of fish
+ Matrix 6smd lighting pads (for GI below fish - choose your color!) $3/ea = $15
+ Matrix 10smd lighting strip (to splash some light on the back wall - choose color! - this goes behind topper, includes matrix wedge adaptor which is needed) $4
+ matrix 2 way splitter - $0.50
+ (2) matrix 3 way splitter - $0.60/ea = $1.20
+ (3) 6" or 12" matrix extension - $0.60/ea = $1.80
Total: $22.50 + tax/shipping
Total Raw costs: $298.10 + tax/shipping
On top of this, you will need a piece of wood, a pair of black L brackets (home depot/lowes), a lure of your choice, 2 bayonet GI bulbs, and a wedge flasher to complete your ensemble.
Let's start building!