I found the Raticate in 1st Edition from the JP 2004 Venusaur Random Construct Deck if anyone is interested. From searching for Jigglypuff & Wigglytuff in 1st edition from the Blastoise Deck, these seem to be hard to come by. Maybe one of you would be interested for your collection!
I’ve linked the Yahoo Japan Auction link below, these cards are also available for purchase through Buyee.